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Sweden-Number/dlls/user32/tests/edit.c

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/* Unit test suite for edit control.
*
* Copyright 2004 Vitaliy Margolen
* Copyright 2005 C. Scott Ananian
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <assert.h>
#include <windows.h>
#include <commctrl.h>
#include "wine/test.h"
#ifndef ES_COMBO
#define ES_COMBO 0x200
#endif
#define ID_EDITTESTDBUTTON 0x123
#define ID_EDITTEST2 99
#define MAXLEN 200
struct edit_notify {
int en_change, en_maxtext, en_update;
};
static struct edit_notify notifications;
static BOOL (WINAPI *pEndMenu) (void);
static BOOL (WINAPI *pGetMenuBarInfo)(HWND,LONG,LONG,PMENUBARINFO);
static void init_function_pointers(void)
{
HMODULE hdll = GetModuleHandleA("user32");
pEndMenu = (void*)GetProcAddress(hdll, "EndMenu");
pGetMenuBarInfo = (void*)GetProcAddress(hdll, "GetMenuBarInfo");
}
static INT_PTR CALLBACK multi_edit_dialog_proc(HWND hdlg, UINT msg, WPARAM wparam, LPARAM lparam)
{
static int num_ok_commands = 0;
switch (msg)
{
case WM_INITDIALOG:
{
HWND hedit = GetDlgItem(hdlg, 1000);
SetFocus(hedit);
switch (lparam)
{
/* test cases related to bug 12319 */
case 0:
PostMessageA(hedit, WM_KEYDOWN, VK_TAB, 0xf0001);
PostMessageA(hdlg, WM_USER, 0xdeadbeef, 0);
break;
case 1:
PostMessageA(hedit, WM_CHAR, VK_TAB, 0xf0001);
PostMessageA(hdlg, WM_USER, 0xdeadbeef, 0);
break;
case 2:
PostMessageA(hedit, WM_KEYDOWN, VK_TAB, 0xf0001);
PostMessageA(hedit, WM_CHAR, VK_TAB, 0xf0001);
PostMessageA(hdlg, WM_USER, 0xdeadbeef, 0);
break;
/* test cases for pressing enter */
case 3:
num_ok_commands = 0;
PostMessageA(hedit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
PostMessageA(hdlg, WM_USER, 0xdeadbeef, 1);
break;
default:
break;
}
break;
}
case WM_COMMAND:
if (HIWORD(wparam) != BN_CLICKED)
break;
switch (LOWORD(wparam))
{
case IDOK:
num_ok_commands++;
break;
default:
break;
}
break;
case WM_USER:
{
HWND hfocus = GetFocus();
HWND hedit = GetDlgItem(hdlg, 1000);
HWND hedit2 = GetDlgItem(hdlg, 1001);
HWND hedit3 = GetDlgItem(hdlg, 1002);
if (wparam != 0xdeadbeef)
break;
switch (lparam)
{
case 0:
if (hfocus == hedit)
EndDialog(hdlg, 1111);
else if (hfocus == hedit2)
EndDialog(hdlg, 2222);
else if (hfocus == hedit3)
EndDialog(hdlg, 3333);
else
EndDialog(hdlg, 4444);
break;
case 1:
if ((hfocus == hedit) && (num_ok_commands == 0))
EndDialog(hdlg, 11);
else
EndDialog(hdlg, 22);
break;
default:
EndDialog(hdlg, 5555);
}
break;
}
case WM_CLOSE:
EndDialog(hdlg, 333);
break;
default:
break;
}
return FALSE;
}
static INT_PTR CALLBACK edit_dialog_proc(HWND hdlg, UINT msg, WPARAM wparam, LPARAM lparam)
{
switch (msg)
{
case WM_INITDIALOG:
{
HWND hedit = GetDlgItem(hdlg, 1000);
SetFocus(hedit);
switch (lparam)
{
/* from bug 11841 */
case 0:
PostMessageA(hedit, WM_KEYDOWN, VK_ESCAPE, 0x10001);
break;
case 1:
PostMessageA(hedit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
break;
case 2:
PostMessageA(hedit, WM_KEYDOWN, VK_TAB, 0xf0001);
PostMessageA(hdlg, WM_USER, 0xdeadbeef, 1);
break;
/* more test cases for WM_CHAR */
case 3:
PostMessageA(hedit, WM_CHAR, VK_ESCAPE, 0x10001);
PostMessageA(hdlg, WM_USER, 0xdeadbeef, 0);
break;
case 4:
PostMessageA(hedit, WM_CHAR, VK_RETURN, 0x1c0001);
PostMessageA(hdlg, WM_USER, 0xdeadbeef, 0);
break;
case 5:
PostMessageA(hedit, WM_CHAR, VK_TAB, 0xf0001);
PostMessageA(hdlg, WM_USER, 0xdeadbeef, 0);
break;
/* more test cases for WM_KEYDOWN + WM_CHAR */
case 6:
PostMessageA(hedit, WM_KEYDOWN, VK_ESCAPE, 0x10001);
PostMessageA(hedit, WM_CHAR, VK_ESCAPE, 0x10001);
PostMessageA(hdlg, WM_USER, 0xdeadbeef, 0);
break;
case 7:
PostMessageA(hedit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
PostMessageA(hedit, WM_CHAR, VK_RETURN, 0x1c0001);
PostMessageA(hdlg, WM_USER, 0xdeadbeef, 1);
break;
case 8:
PostMessageA(hedit, WM_KEYDOWN, VK_TAB, 0xf0001);
PostMessageA(hedit, WM_CHAR, VK_TAB, 0xf0001);
PostMessageA(hdlg, WM_USER, 0xdeadbeef, 1);
break;
/* multiple tab tests */
case 9:
PostMessageA(hedit, WM_KEYDOWN, VK_TAB, 0xf0001);
PostMessageA(hedit, WM_KEYDOWN, VK_TAB, 0xf0001);
PostMessageA(hdlg, WM_USER, 0xdeadbeef, 2);
break;
case 10:
PostMessageA(hedit, WM_KEYDOWN, VK_TAB, 0xf0001);
PostMessageA(hedit, WM_KEYDOWN, VK_TAB, 0xf0001);
PostMessageA(hedit, WM_KEYDOWN, VK_TAB, 0xf0001);
PostMessageA(hdlg, WM_USER, 0xdeadbeef, 2);
break;
default:
break;
}
break;
}
case WM_COMMAND:
if (HIWORD(wparam) != BN_CLICKED)
break;
switch (LOWORD(wparam))
{
case IDOK:
EndDialog(hdlg, 111);
break;
case IDCANCEL:
EndDialog(hdlg, 222);
break;
default:
break;
}
break;
case WM_USER:
{
int len;
HWND hok = GetDlgItem(hdlg, IDOK);
HWND hcancel = GetDlgItem(hdlg, IDCANCEL);
HWND hedit = GetDlgItem(hdlg, 1000);
HWND hfocus = GetFocus();
if (wparam != 0xdeadbeef)
break;
switch (lparam)
{
case 0:
len = SendMessageA(hedit, WM_GETTEXTLENGTH, 0, 0);
if (len == 0)
EndDialog(hdlg, 444);
else
EndDialog(hdlg, 555);
break;
case 1:
len = SendMessageA(hedit, WM_GETTEXTLENGTH, 0, 0);
if ((hfocus == hok) && len == 0)
EndDialog(hdlg, 444);
else
EndDialog(hdlg, 555);
break;
case 2:
if (hfocus == hok)
EndDialog(hdlg, 11);
else if (hfocus == hcancel)
EndDialog(hdlg, 22);
else if (hfocus == hedit)
EndDialog(hdlg, 33);
else
EndDialog(hdlg, 44);
break;
default:
EndDialog(hdlg, 555);
}
break;
}
case WM_CLOSE:
EndDialog(hdlg, 333);
break;
default:
break;
}
return FALSE;
}
static INT_PTR CALLBACK edit_singleline_dialog_proc(HWND hdlg, UINT msg, WPARAM wparam, LPARAM lparam)
{
switch (msg)
{
case WM_INITDIALOG:
{
HWND hedit = GetDlgItem(hdlg, 1000);
SetFocus(hedit);
switch (lparam)
{
/* test cases for WM_KEYDOWN */
case 0:
PostMessageA(hedit, WM_KEYDOWN, VK_ESCAPE, 0x10001);
break;
case 1:
PostMessageA(hedit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
break;
case 2:
PostMessageA(hedit, WM_KEYDOWN, VK_TAB, 0xf0001);
PostMessageA(hdlg, WM_USER, 0xdeadbeef, 1);
break;
/* test cases for WM_CHAR */
case 3:
PostMessageA(hedit, WM_CHAR, VK_ESCAPE, 0x10001);
PostMessageA(hdlg, WM_USER, 0xdeadbeef, 0);
break;
case 4:
PostMessageA(hedit, WM_CHAR, VK_RETURN, 0x1c0001);
PostMessageA(hdlg, WM_USER, 0xdeadbeef, 0);
break;
case 5:
PostMessageA(hedit, WM_CHAR, VK_TAB, 0xf0001);
PostMessageA(hdlg, WM_USER, 0xdeadbeef, 0);
break;
/* test cases for WM_KEYDOWN + WM_CHAR */
case 6:
PostMessageA(hedit, WM_KEYDOWN, VK_ESCAPE, 0x10001);
PostMessageA(hedit, WM_CHAR, VK_ESCAPE, 0x10001);
break;
case 7:
PostMessageA(hedit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
PostMessageA(hedit, WM_CHAR, VK_RETURN, 0x1c0001);
break;
case 8:
PostMessageA(hedit, WM_KEYDOWN, VK_TAB, 0xf0001);
PostMessageA(hedit, WM_CHAR, VK_TAB, 0xf0001);
PostMessageA(hdlg, WM_USER, 0xdeadbeef, 1);
break;
default:
break;
}
break;
}
case WM_COMMAND:
if (HIWORD(wparam) != BN_CLICKED)
break;
switch (LOWORD(wparam))
{
case IDOK:
EndDialog(hdlg, 111);
break;
case IDCANCEL:
EndDialog(hdlg, 222);
break;
default:
break;
}
break;
case WM_USER:
{
HWND hok = GetDlgItem(hdlg, IDOK);
HWND hedit = GetDlgItem(hdlg, 1000);
HWND hfocus = GetFocus();
int len = SendMessageA(hedit, WM_GETTEXTLENGTH, 0, 0);
if (wparam != 0xdeadbeef)
break;
switch (lparam)
{
case 0:
if ((hfocus == hedit) && len == 0)
EndDialog(hdlg, 444);
else
EndDialog(hdlg, 555);
break;
case 1:
if ((hfocus == hok) && len == 0)
EndDialog(hdlg, 444);
else
EndDialog(hdlg, 555);
break;
default:
EndDialog(hdlg, 55);
}
break;
}
case WM_CLOSE:
EndDialog(hdlg, 333);
break;
default:
break;
}
return FALSE;
}
static INT_PTR CALLBACK edit_wantreturn_dialog_proc(HWND hdlg, UINT msg, WPARAM wparam, LPARAM lparam)
{
switch (msg)
{
case WM_INITDIALOG:
{
HWND hedit = GetDlgItem(hdlg, 1000);
SetFocus(hedit);
switch (lparam)
{
/* test cases for WM_KEYDOWN */
case 0:
PostMessageA(hedit, WM_KEYDOWN, VK_ESCAPE, 0x10001);
break;
case 1:
PostMessageA(hedit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
PostMessageA(hdlg, WM_USER, 0xdeadbeef, 0);
break;
case 2:
PostMessageA(hedit, WM_KEYDOWN, VK_TAB, 0xf0001);
PostMessageA(hdlg, WM_USER, 0xdeadbeef, 1);
break;
/* test cases for WM_CHAR */
case 3:
PostMessageA(hedit, WM_CHAR, VK_ESCAPE, 0x10001);
PostMessageA(hdlg, WM_USER, 0xdeadbeef, 0);
break;
case 4:
PostMessageA(hedit, WM_CHAR, VK_RETURN, 0x1c0001);
PostMessageA(hdlg, WM_USER, 0xdeadbeef, 2);
break;
case 5:
PostMessageA(hedit, WM_CHAR, VK_TAB, 0xf0001);
PostMessageA(hdlg, WM_USER, 0xdeadbeef, 0);
break;
/* test cases for WM_KEYDOWN + WM_CHAR */
case 6:
PostMessageA(hedit, WM_KEYDOWN, VK_ESCAPE, 0x10001);
PostMessageA(hedit, WM_CHAR, VK_ESCAPE, 0x10001);
PostMessageA(hdlg, WM_USER, 0xdeadbeef, 0);
break;
case 7:
PostMessageA(hedit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
PostMessageA(hedit, WM_CHAR, VK_RETURN, 0x1c0001);
PostMessageA(hdlg, WM_USER, 0xdeadbeef, 2);
break;
case 8:
PostMessageA(hedit, WM_KEYDOWN, VK_TAB, 0xf0001);
PostMessageA(hedit, WM_CHAR, VK_TAB, 0xf0001);
PostMessageA(hdlg, WM_USER, 0xdeadbeef, 1);
break;
default:
break;
}
break;
}
case WM_COMMAND:
if (HIWORD(wparam) != BN_CLICKED)
break;
switch (LOWORD(wparam))
{
case IDOK:
EndDialog(hdlg, 111);
break;
case IDCANCEL:
EndDialog(hdlg, 222);
break;
default:
break;
}
break;
case WM_USER:
{
HWND hok = GetDlgItem(hdlg, IDOK);
HWND hedit = GetDlgItem(hdlg, 1000);
HWND hfocus = GetFocus();
int len = SendMessageA(hedit, WM_GETTEXTLENGTH, 0, 0);
if (wparam != 0xdeadbeef)
break;
switch (lparam)
{
case 0:
if ((hfocus == hedit) && len == 0)
EndDialog(hdlg, 444);
else
EndDialog(hdlg, 555);
break;
case 1:
if ((hfocus == hok) && len == 0)
EndDialog(hdlg, 444);
else
EndDialog(hdlg, 555);
break;
case 2:
if ((hfocus == hedit) && len == 2)
EndDialog(hdlg, 444);
else
EndDialog(hdlg, 555);
break;
default:
EndDialog(hdlg, 55);
}
break;
}
case WM_CLOSE:
EndDialog(hdlg, 333);
break;
default:
break;
}
return FALSE;
}
static HINSTANCE hinst;
static HWND hwndET2;
static const char szEditTest2Class[] = "EditTest2Class";
static const char szEditTest3Class[] = "EditTest3Class";
static const char szEditTest4Class[] = "EditTest4Class";
static const char szEditTextPositionClass[] = "EditTextPositionWindowClass";
static HWND create_editcontrol (DWORD style, DWORD exstyle)
{
HWND handle;
handle = CreateWindowExA(exstyle,
"EDIT",
"Test Text",
style,
10, 10, 300, 300,
NULL, NULL, hinst, NULL);
ok (handle != NULL, "CreateWindow EDIT Control failed\n");
assert (handle);
if (winetest_interactive)
ShowWindow (handle, SW_SHOW);
return handle;
}
static HWND create_child_editcontrol (DWORD style, DWORD exstyle)
{
HWND parentWnd;
HWND editWnd;
RECT rect;
BOOL b;
SetRect(&rect, 0, 0, 300, 300);
b = AdjustWindowRect(&rect, WS_OVERLAPPEDWINDOW, FALSE);
ok(b, "AdjustWindowRect failed\n");
parentWnd = CreateWindowExA(0,
szEditTextPositionClass,
"Edit Test",
WS_OVERLAPPEDWINDOW,
CW_USEDEFAULT, CW_USEDEFAULT,
rect.right - rect.left, rect.bottom - rect.top,
NULL, NULL, hinst, NULL);
ok (parentWnd != NULL, "CreateWindow EDIT Test failed\n");
assert(parentWnd);
editWnd = CreateWindowExA(exstyle,
"EDIT",
"Test Text",
WS_CHILD | style,
0, 0, 300, 300,
parentWnd, NULL, hinst, NULL);
ok (editWnd != NULL, "CreateWindow EDIT Test Text failed\n");
assert(editWnd);
if (winetest_interactive)
ShowWindow (parentWnd, SW_SHOW);
return editWnd;
}
static void destroy_child_editcontrol (HWND hwndEdit)
{
if (GetParent(hwndEdit))
DestroyWindow(GetParent(hwndEdit));
else {
trace("Edit control has no parent!\n");
DestroyWindow(hwndEdit);
}
}
static LONG get_edit_style (HWND hwnd)
{
return GetWindowLongA( hwnd, GWL_STYLE ) & (
ES_LEFT |
/* FIXME: not implemented
ES_CENTER |
ES_RIGHT |
ES_OEMCONVERT |
*/
ES_MULTILINE |
ES_UPPERCASE |
ES_LOWERCASE |
ES_PASSWORD |
ES_AUTOVSCROLL |
ES_AUTOHSCROLL |
ES_NOHIDESEL |
ES_COMBO |
ES_READONLY |
ES_WANTRETURN |
ES_NUMBER
);
}
static void set_client_height(HWND Wnd, unsigned Height)
{
RECT ClientRect, WindowRect;
GetWindowRect(Wnd, &WindowRect);
GetClientRect(Wnd, &ClientRect);
SetWindowPos(Wnd, NULL, 0, 0,
WindowRect.right - WindowRect.left,
Height + (WindowRect.bottom - WindowRect.top) -
(ClientRect.bottom - ClientRect.top),
SWP_NOMOVE | SWP_NOACTIVATE | SWP_NOZORDER);
/* Workaround for a bug in Windows' edit control
(multi-line mode) */
GetWindowRect(Wnd, &WindowRect);
SetWindowPos(Wnd, NULL, 0, 0,
WindowRect.right - WindowRect.left + 1,
WindowRect.bottom - WindowRect.top + 1,
SWP_NOMOVE | SWP_NOACTIVATE | SWP_NOZORDER);
SetWindowPos(Wnd, NULL, 0, 0,
WindowRect.right - WindowRect.left,
WindowRect.bottom - WindowRect.top,
SWP_NOMOVE | SWP_NOACTIVATE | SWP_NOZORDER);
GetClientRect(Wnd, &ClientRect);
ok(ClientRect.bottom - ClientRect.top == Height,
"The client height should be %d, but is %d\n",
Height, ClientRect.bottom - ClientRect.top);
}
static void test_edit_control_1(void)
{
HWND hwEdit;
MSG msMessage;
int i;
LONG r;
msMessage.message = WM_KEYDOWN;
trace("EDIT: Single line\n");
hwEdit = create_editcontrol(ES_AUTOHSCROLL | ES_AUTOVSCROLL, 0);
r = get_edit_style(hwEdit);
ok(r == (ES_AUTOVSCROLL | ES_AUTOHSCROLL), "Wrong style expected 0xc0 got: 0x%x\n", r);
for (i=0;i<65535;i++)
{
msMessage.wParam = i;
r = SendMessageA(hwEdit, WM_GETDLGCODE, 0, (LPARAM) &msMessage);
ok(r == (DLGC_WANTCHARS | DLGC_HASSETSEL | DLGC_WANTARROWS),
"Expected DLGC_WANTCHARS | DLGC_HASSETSEL | DLGC_WANTARROWS got %x\n", r);
}
DestroyWindow (hwEdit);
trace("EDIT: Single line want returns\n");
hwEdit = create_editcontrol(ES_WANTRETURN | ES_AUTOHSCROLL | ES_AUTOVSCROLL, 0);
r = get_edit_style(hwEdit);
ok(r == (ES_AUTOVSCROLL | ES_AUTOHSCROLL | ES_WANTRETURN), "Wrong style expected 0x10c0 got: 0x%x\n", r);
for (i=0;i<65535;i++)
{
msMessage.wParam = i;
r = SendMessageA(hwEdit, WM_GETDLGCODE, 0, (LPARAM) &msMessage);
ok(r == (DLGC_WANTCHARS | DLGC_HASSETSEL | DLGC_WANTARROWS),
"Expected DLGC_WANTCHARS | DLGC_HASSETSEL | DLGC_WANTARROWS got %x\n", r);
}
DestroyWindow (hwEdit);
trace("EDIT: Multiline line\n");
hwEdit = create_editcontrol(ES_MULTILINE | WS_VSCROLL | ES_AUTOHSCROLL | ES_AUTOVSCROLL, 0);
r = get_edit_style(hwEdit);
ok(r == (ES_AUTOHSCROLL | ES_AUTOVSCROLL | ES_MULTILINE), "Wrong style expected 0xc4 got: 0x%x\n", r);
for (i=0;i<65535;i++)
{
msMessage.wParam = i;
r = SendMessageA(hwEdit, WM_GETDLGCODE, 0, (LPARAM) &msMessage);
ok(r == (DLGC_WANTCHARS | DLGC_HASSETSEL | DLGC_WANTALLKEYS | DLGC_WANTARROWS),
"Expected DLGC_WANTCHARS | DLGC_HASSETSEL | DLGC_WANTALLKEYS | DLGC_WANTARROWS got %x\n", r);
}
DestroyWindow (hwEdit);
trace("EDIT: Multi line want returns\n");
hwEdit = create_editcontrol(ES_MULTILINE | WS_VSCROLL | ES_WANTRETURN | ES_AUTOHSCROLL | ES_AUTOVSCROLL, 0);
r = get_edit_style(hwEdit);
ok(r == (ES_WANTRETURN | ES_AUTOHSCROLL | ES_AUTOVSCROLL | ES_MULTILINE), "Wrong style expected 0x10c4 got: 0x%x\n", r);
for (i=0;i<65535;i++)
{
msMessage.wParam = i;
r = SendMessageA(hwEdit, WM_GETDLGCODE, 0, (LPARAM) &msMessage);
ok(r == (DLGC_WANTCHARS | DLGC_HASSETSEL | DLGC_WANTALLKEYS | DLGC_WANTARROWS),
"Expected DLGC_WANTCHARS | DLGC_HASSETSEL | DLGC_WANTALLKEYS | DLGC_WANTARROWS got %x\n", r);
}
DestroyWindow (hwEdit);
}
/* WM_SETTEXT is implemented by selecting all text, and then replacing the
* selection. This test checks that the first 'select all' doesn't generate
* an UPDATE message which can escape and (via a handler) change the
* selection, which would cause WM_SETTEXT to break. This old bug
* was fixed 18-Mar-2005; we check here to ensure it doesn't regress.
*/
static void test_edit_control_2(void)
{
HWND hwndMain, phwnd;
char szLocalString[MAXLEN];
LONG r, w = 150, h = 50;
POINT cpos;
/* Create main and edit windows. */
hwndMain = CreateWindowA(szEditTest2Class, "ET2", WS_OVERLAPPEDWINDOW,
0, 0, 200, 200, NULL, NULL, hinst, NULL);
assert(hwndMain);
if (winetest_interactive)
ShowWindow (hwndMain, SW_SHOW);
hwndET2 = CreateWindowA("EDIT", NULL,
WS_CHILD|WS_BORDER|ES_LEFT|ES_AUTOHSCROLL,
0, 0, w, h, /* important this not be 0 size. */
hwndMain, (HMENU) ID_EDITTEST2, hinst, NULL);
assert(hwndET2);
if (winetest_interactive)
ShowWindow (hwndET2, SW_SHOW);
trace("EDIT: SETTEXT atomicity\n");
/* Send messages to "type" in the word 'foo'. */
r = SendMessageA(hwndET2, WM_CHAR, 'f', 1);
ok(1 == r, "Expected: %d, got: %d\n", 1, r);
r = SendMessageA(hwndET2, WM_CHAR, 'o', 1);
ok(1 == r, "Expected: %d, got: %d\n", 1, r);
r = SendMessageA(hwndET2, WM_CHAR, 'o', 1);
ok(1 == r, "Expected: %d, got: %d\n", 1, r);
/* 'foo' should have been changed to 'bar' by the UPDATE handler. */
GetWindowTextA(hwndET2, szLocalString, MAXLEN);
ok(strcmp(szLocalString, "bar")==0,
"Wrong contents of edit: %s\n", szLocalString);
/* try setting the caret before it's visible */
r = SetCaretPos(0, 0);
todo_wine ok(0 == r, "SetCaretPos succeeded unexpectedly, expected: 0, got: %d\n", r);
phwnd = SetFocus(hwndET2);
ok(phwnd != NULL, "SetFocus failed unexpectedly, expected non-zero, got NULL\n");
r = SetCaretPos(0, 0);
ok(1 == r, "SetCaretPos failed unexpectedly, expected: 1, got: %d\n", r);
r = GetCaretPos(&cpos);
ok(1 == r, "GetCaretPos failed unexpectedly, expected: 1, got: %d\n", r);
ok(cpos.x == 0 && cpos.y == 0, "Wrong caret position, expected: (0,0), got: (%d,%d)\n", cpos.x, cpos.y);
r = SetCaretPos(-1, -1);
ok(1 == r, "SetCaretPos failed unexpectedly, expected: 1, got: %d\n", r);
r = GetCaretPos(&cpos);
ok(1 == r, "GetCaretPos failed unexpectedly, expected: 1, got: %d\n", r);
ok(cpos.x == -1 && cpos.y == -1, "Wrong caret position, expected: (-1,-1), got: (%d,%d)\n", cpos.x, cpos.y);
r = SetCaretPos(w << 1, h << 1);
ok(1 == r, "SetCaretPos failed unexpectedly, expected: 1, got: %d\n", r);
r = GetCaretPos(&cpos);
ok(1 == r, "GetCaretPos failed unexpectedly, expected: 1, got: %d\n", r);
ok(cpos.x == (w << 1) && cpos.y == (h << 1), "Wrong caret position, expected: (%d,%d), got: (%d,%d)\n", w << 1, h << 1, cpos.x, cpos.y);
r = SetCaretPos(w, h);
ok(1 == r, "SetCaretPos failed unexpectedly, expected: 1, got: %d\n", r);
r = GetCaretPos(&cpos);
ok(1 == r, "GetCaretPos failed unexpectedly, expected: 1, got: %d\n", r);
ok(cpos.x == w && cpos.y == h, "Wrong caret position, expected: (%d,%d), got: (%d,%d)\n", w, h, cpos.x, cpos.y);
r = SetCaretPos(w - 1, h - 1);
ok(1 == r, "SetCaretPos failed unexpectedly, expected: 1, got: %d\n", r);
r = GetCaretPos(&cpos);
ok(1 == r, "GetCaretPos failed unexpectedly, expected: 1, got: %d\n", r);
ok(cpos.x == (w - 1) && cpos.y == (h - 1), "Wrong caret position, expected: (%d,%d), got: (%d,%d)\n", w - 1, h - 1, cpos.x, cpos.y);
/* OK, done! */
DestroyWindow (hwndET2);
DestroyWindow (hwndMain);
}
static void ET2_check_change(void) {
char szLocalString[MAXLEN];
/* This EN_UPDATE handler changes any 'foo' to 'bar'. */
GetWindowTextA(hwndET2, szLocalString, MAXLEN);
if (strcmp(szLocalString, "foo")==0) {
strcpy(szLocalString, "bar");
SendMessageA(hwndET2, WM_SETTEXT, 0, (LPARAM) szLocalString);
}
/* always leave the cursor at the end. */
SendMessageA(hwndET2, EM_SETSEL, MAXLEN - 1, MAXLEN - 1);
}
static void ET2_OnCommand(HWND hwnd, int id, HWND hwndCtl, UINT codeNotify)
{
if (id==ID_EDITTEST2 && codeNotify == EN_UPDATE)
ET2_check_change();
}
static LRESULT CALLBACK ET2_WndProc(HWND hwnd, UINT iMsg, WPARAM wParam, LPARAM lParam)
{
switch (iMsg) {
case WM_COMMAND:
ET2_OnCommand(hwnd, LOWORD(wParam), (HWND)lParam, HIWORD(wParam));
break;
}
return DefWindowProcA(hwnd, iMsg, wParam, lParam);
}
static void zero_notify(void)
{
notifications.en_change = 0;
notifications.en_maxtext = 0;
notifications.en_update = 0;
}
#define test_notify(enchange, enmaxtext, enupdate) \
do { \
ok(notifications.en_change == enchange, "expected %d EN_CHANGE notifications, " \
"got %d\n", enchange, notifications.en_change); \
ok(notifications.en_maxtext == enmaxtext, "expected %d EN_MAXTEXT notifications, " \
"got %d\n", enmaxtext, notifications.en_maxtext); \
ok(notifications.en_update == enupdate, "expected %d EN_UPDATE notifications, " \
"got %d\n", enupdate, notifications.en_update); \
} while(0)
static LRESULT CALLBACK edit3_wnd_procA(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
switch (msg) {
case WM_COMMAND:
switch (HIWORD(wParam)) {
case EN_MAXTEXT:
notifications.en_maxtext++;
break;
case EN_UPDATE:
notifications.en_update++;
break;
case EN_CHANGE:
notifications.en_change++;
break;
}
break;
}
return DefWindowProcA(hWnd, msg, wParam, lParam);
}
/* Test behaviour of WM_SETTEXT, WM_REPLACESEL and notificatisons sent in response
* to these messages.
*/
static void test_edit_control_3(void)
{
HWND hWnd;
HWND hParent;
HDC hDC;
int len, dpi;
static const char *str = "this is a long string.";
static const char *str2 = "this is a long string.\r\nthis is a long string.\r\nthis is a long string.\r\nthis is a long string.";
hDC = GetDC(NULL);
dpi = GetDeviceCaps(hDC, LOGPIXELSY);
ReleaseDC(NULL, hDC);
trace("EDIT: Test notifications\n");
hParent = CreateWindowExA(0,
szEditTest3Class,
NULL,
0,
CW_USEDEFAULT, CW_USEDEFAULT, 10, 10,
NULL, NULL, NULL, NULL);
assert(hParent);
trace("EDIT: Single line, no ES_AUTOHSCROLL\n");
hWnd = CreateWindowExA(0,
"EDIT",
NULL,
0,
10, 10, 50, 50,
hParent, NULL, NULL, NULL);
assert(hWnd);
zero_notify();
SendMessageA(hWnd, EM_REPLACESEL, 0, (LPARAM)str);
len = SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0);
if (len == lstrlenA(str)) /* Win 8 */
test_notify(1, 0, 1);
else
test_notify(1, 1, 1);
SendMessageA(hWnd, WM_SETTEXT, 0, (LPARAM)"");
zero_notify();
SendMessageA(hWnd, EM_REPLACESEL, 0, (LPARAM)"a");
len = SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0);
ok(1 == len, "wrong text length, expected 1, got %d\n", len);
test_notify(1, 0, 1);
zero_notify();
SendMessageA(hWnd, WM_SETTEXT, 0, (LPARAM)str);
len = SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0);
ok(lstrlenA(str) == len, "text shouldn't have been truncated\n");
test_notify(1, 0, 1);
len = SendMessageA(hWnd, EM_GETSEL, 0, 0);
ok(LOWORD(len)==0, "Unexpected start position for selection %d\n", LOWORD(len));
ok(HIWORD(len)==0, "Unexpected end position for selection %d\n", HIWORD(len));
SendMessageA(hParent, WM_SETFOCUS, 0, (LPARAM)hWnd);
len = SendMessageA(hWnd, EM_GETSEL, 0, 0);
ok(LOWORD(len)==0, "Unexpected start position for selection %d\n", LOWORD(len));
ok(HIWORD(len)==0, "Unexpected end position for selection %d\n", HIWORD(len));
SendMessageA(hWnd, EM_SETLIMITTEXT, 5, 0);
SendMessageA(hWnd, WM_SETTEXT, 0, (LPARAM)"");
zero_notify();
SendMessageA(hWnd, EM_REPLACESEL, 0, (LPARAM)str);
len = SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0);
ok(5 == len, "text should have been truncated to limit, expected 5, got %d\n", len);
test_notify(1, 1, 1);
zero_notify();
SendMessageA(hWnd, WM_SETTEXT, 0, (LPARAM)str);
len = SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0);
ok(lstrlenA(str) == len, "text shouldn't have been truncated\n");
test_notify(1, 0, 1);
DestroyWindow(hWnd);
trace("EDIT: Single line, ES_AUTOHSCROLL\n");
hWnd = CreateWindowExA(0,
"EDIT",
NULL,
ES_AUTOHSCROLL,
10, 10, 50, 50,
hParent, NULL, NULL, NULL);
assert(hWnd);
zero_notify();
SendMessageA(hWnd, EM_REPLACESEL, 0, (LPARAM)str);
len = SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0);
ok(lstrlenA(str) == len, "text shouldn't have been truncated\n");
test_notify(1, 0, 1);
zero_notify();
SendMessageA(hWnd, WM_SETTEXT, 0, (LPARAM)str);
len = SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0);
ok(lstrlenA(str) == len, "text shouldn't have been truncated\n");
test_notify(1, 0, 1);
SendMessageA(hWnd, EM_SETLIMITTEXT, 5, 0);
SendMessageA(hWnd, WM_SETTEXT, 0, (LPARAM)"");
zero_notify();
SendMessageA(hWnd, EM_REPLACESEL, 0, (LPARAM)str);
len = SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0);
ok(5 == len, "text should have been truncated to limit, expected 5, got %d\n", len);
test_notify(1, 1, 1);
zero_notify();
SendMessageA(hWnd, WM_SETTEXT, 0, (LPARAM)str);
len = SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0);
ok(lstrlenA(str) == len, "text shouldn't have been truncated\n");
test_notify(1, 0, 1);
DestroyWindow(hWnd);
trace("EDIT: Multline, no ES_AUTOHSCROLL, no ES_AUTOVSCROLL\n");
hWnd = CreateWindowExA(0,
"EDIT",
NULL,
ES_MULTILINE,
10, 10, (50 * dpi) / 96, (50 * dpi) / 96,
hParent, NULL, NULL, NULL);
assert(hWnd);
zero_notify();
SendMessageA(hWnd, EM_REPLACESEL, 0, (LPARAM)str);
len = SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0);
if (len == lstrlenA(str)) /* Win 8 */
test_notify(1, 0, 1);
else
{
ok(0 == len, "text should have been truncated, expected 0, got %d\n", len);
test_notify(1, 1, 1);
}
SendMessageA(hWnd, WM_SETTEXT, 0, (LPARAM)"");
zero_notify();
SendMessageA(hWnd, EM_REPLACESEL, 0, (LPARAM)"a");
len = SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0);
ok(1 == SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0), "wrong text length, expected 1, got %d\n", len);
test_notify(1, 0, 1);
zero_notify();
SendMessageA(hWnd, WM_SETTEXT, 0, (LPARAM)str);
len = SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0);
ok(lstrlenA(str) == len, "text shouldn't have been truncated\n");
test_notify(0, 0, 0);
SendMessageA(hWnd, EM_SETLIMITTEXT, 5, 0);
SendMessageA(hWnd, WM_SETTEXT, 0, (LPARAM)"");
zero_notify();
SendMessageA(hWnd, EM_REPLACESEL, 0, (LPARAM)str);
len = SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0);
ok(5 == len, "text should have been truncated to limit, expected 5, got %d\n", len);
test_notify(1, 1, 1);
zero_notify();
SendMessageA(hWnd, WM_SETTEXT, 0, (LPARAM)str);
len = SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0);
ok(lstrlenA(str) == len, "text shouldn't have been truncated\n");
test_notify(0, 0, 0);
DestroyWindow(hWnd);
trace("EDIT: Multline, ES_AUTOHSCROLL, no ES_AUTOVSCROLL\n");
hWnd = CreateWindowExA(0,
"EDIT",
NULL,
ES_MULTILINE | ES_AUTOHSCROLL,
10, 10, (50 * dpi) / 96, (50 * dpi) / 96,
hParent, NULL, NULL, NULL);
assert(hWnd);
zero_notify();
SendMessageA(hWnd, EM_REPLACESEL, 0, (LPARAM)str2);
len = SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0);
ok(0 == len, "text should have been truncated, expected 0, got %d\n", len);
test_notify(1, 1, 1);
SendMessageA(hWnd, WM_SETTEXT, 0, (LPARAM)"");
zero_notify();
SendMessageA(hWnd, EM_REPLACESEL, 0, (LPARAM)"a");
len = SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0);
ok(1 == SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0), "wrong text length, expected 1, got %d\n", len);
test_notify(1, 0, 1);
zero_notify();
SendMessageA(hWnd, WM_SETTEXT, 0, (LPARAM)str2);
len = SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0);
ok(lstrlenA(str2) == len, "text shouldn't have been truncated\n");
test_notify(0, 0, 0);
SendMessageA(hWnd, EM_SETLIMITTEXT, 5, 0);
SendMessageA(hWnd, WM_SETTEXT, 0, (LPARAM)"");
zero_notify();
SendMessageA(hWnd, EM_REPLACESEL, 0, (LPARAM)str2);
len = SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0);
ok(5 == len, "text should have been truncated to limit, expected 5, got %d\n", len);
test_notify(1, 1, 1);
zero_notify();
SendMessageA(hWnd, WM_SETTEXT, 0, (LPARAM)str2);
len = SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0);
ok(lstrlenA(str2) == len, "text shouldn't have been truncated\n");
test_notify(0, 0, 0);
DestroyWindow(hWnd);
trace("EDIT: Multline, ES_AUTOHSCROLL and ES_AUTOVSCROLL\n");
hWnd = CreateWindowExA(0,
"EDIT",
NULL,
ES_MULTILINE | ES_AUTOHSCROLL | ES_AUTOVSCROLL,
10, 10, 50, 50,
hParent, NULL, NULL, NULL);
assert(hWnd);
zero_notify();
SendMessageA(hWnd, EM_REPLACESEL, 0, (LPARAM)str2);
len = SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0);
ok(lstrlenA(str2) == len, "text shouldn't have been truncated\n");
test_notify(1, 0, 1);
zero_notify();
SendMessageA(hWnd, WM_SETTEXT, 0, (LPARAM)str2);
len = SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0);
ok(lstrlenA(str2) == len, "text shouldn't have been truncated\n");
test_notify(0, 0, 0);
SendMessageA(hWnd, EM_SETLIMITTEXT, 5, 0);
SendMessageA(hWnd, WM_SETTEXT, 0, (LPARAM)"");
zero_notify();
SendMessageA(hWnd, EM_REPLACESEL, 0, (LPARAM)str2);
len = SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0);
ok(5 == len, "text should have been truncated to limit, expected 5, got %d\n", len);
test_notify(1, 1, 1);
zero_notify();
SendMessageA(hWnd, WM_SETTEXT, 0, (LPARAM)str2);
len = SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0);
ok(lstrlenA(str2) == len, "text shouldn't have been truncated\n");
test_notify(0, 0, 0);
DestroyWindow(hWnd);
}
/* Test EM_CHARFROMPOS and EM_POSFROMCHAR
*/
static void test_edit_control_4(void)
{
HWND hwEdit;
int lo, hi, mid;
int ret;
int i;
trace("EDIT: Test EM_CHARFROMPOS and EM_POSFROMCHAR\n");
hwEdit = create_editcontrol(ES_AUTOHSCROLL | ES_AUTOVSCROLL, 0);
SendMessageA(hwEdit, WM_SETTEXT, 0, (LPARAM) "aa");
lo = LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 0, 0));
hi = LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 1, 0));
mid = lo + (hi - lo) / 2;
for (i = lo; i < mid; i++) {
ret = LOWORD(SendMessageA(hwEdit, EM_CHARFROMPOS, 0, i));
ok(0 == ret, "expected 0 got %d\n", ret);
}
for (i = mid; i <= hi; i++) {
ret = LOWORD(SendMessageA(hwEdit, EM_CHARFROMPOS, 0, i));
ok(1 == ret, "expected 1 got %d\n", ret);
}
ret = SendMessageA(hwEdit, EM_POSFROMCHAR, 2, 0);
ok(-1 == ret, "expected -1 got %d\n", ret);
DestroyWindow(hwEdit);
hwEdit = create_editcontrol(ES_RIGHT | ES_AUTOHSCROLL | ES_AUTOVSCROLL, 0);
SendMessageA(hwEdit, WM_SETTEXT, 0, (LPARAM) "aa");
lo = LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 0, 0));
hi = LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 1, 0));
mid = lo + (hi - lo) / 2;
for (i = lo; i < mid; i++) {
ret = LOWORD(SendMessageA(hwEdit, EM_CHARFROMPOS, 0, i));
ok(0 == ret, "expected 0 got %d\n", ret);
}
for (i = mid; i <= hi; i++) {
ret = LOWORD(SendMessageA(hwEdit, EM_CHARFROMPOS, 0, i));
ok(1 == ret, "expected 1 got %d\n", ret);
}
ret = SendMessageA(hwEdit, EM_POSFROMCHAR, 2, 0);
ok(-1 == ret, "expected -1 got %d\n", ret);
DestroyWindow(hwEdit);
hwEdit = create_editcontrol(ES_CENTER | ES_AUTOHSCROLL | ES_AUTOVSCROLL, 0);
SendMessageA(hwEdit, WM_SETTEXT, 0, (LPARAM) "aa");
lo = LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 0, 0));
hi = LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 1, 0));
mid = lo + (hi - lo) / 2;
for (i = lo; i < mid; i++) {
ret = LOWORD(SendMessageA(hwEdit, EM_CHARFROMPOS, 0, i));
ok(0 == ret, "expected 0 got %d\n", ret);
}
for (i = mid; i <= hi; i++) {
ret = LOWORD(SendMessageA(hwEdit, EM_CHARFROMPOS, 0, i));
ok(1 == ret, "expected 1 got %d\n", ret);
}
ret = SendMessageA(hwEdit, EM_POSFROMCHAR, 2, 0);
ok(-1 == ret, "expected -1 got %d\n", ret);
DestroyWindow(hwEdit);
hwEdit = create_editcontrol(ES_MULTILINE | ES_AUTOHSCROLL | ES_AUTOVSCROLL, 0);
SendMessageA(hwEdit, WM_SETTEXT, 0, (LPARAM) "aa");
lo = LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 0, 0));
hi = LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 1, 0));
mid = lo + (hi - lo) / 2 +1;
for (i = lo; i < mid; i++) {
ret = LOWORD(SendMessageA(hwEdit, EM_CHARFROMPOS, 0, i));
ok((0 == ret || 1 == ret /* Vista */), "expected 0 or 1 got %d\n", ret);
}
for (i = mid; i <= hi; i++) {
ret = LOWORD(SendMessageA(hwEdit, EM_CHARFROMPOS, 0, i));
ok(1 == ret, "expected 1 got %d\n", ret);
}
ret = SendMessageA(hwEdit, EM_POSFROMCHAR, 2, 0);
ok(-1 == ret, "expected -1 got %d\n", ret);
DestroyWindow(hwEdit);
hwEdit = create_editcontrol(ES_MULTILINE | ES_RIGHT | ES_AUTOHSCROLL | ES_AUTOVSCROLL, 0);
SendMessageA(hwEdit, WM_SETTEXT, 0, (LPARAM) "aa");
lo = LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 0, 0));
hi = LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 1, 0));
mid = lo + (hi - lo) / 2 +1;
for (i = lo; i < mid; i++) {
ret = LOWORD(SendMessageA(hwEdit, EM_CHARFROMPOS, 0, i));
ok((0 == ret || 1 == ret /* Vista */), "expected 0 or 1 got %d\n", ret);
}
for (i = mid; i <= hi; i++) {
ret = LOWORD(SendMessageA(hwEdit, EM_CHARFROMPOS, 0, i));
ok(1 == ret, "expected 1 got %d\n", ret);
}
ret = SendMessageA(hwEdit, EM_POSFROMCHAR, 2, 0);
ok(-1 == ret, "expected -1 got %d\n", ret);
DestroyWindow(hwEdit);
hwEdit = create_editcontrol(ES_MULTILINE | ES_CENTER | ES_AUTOHSCROLL | ES_AUTOVSCROLL, 0);
SendMessageA(hwEdit, WM_SETTEXT, 0, (LPARAM) "aa");
lo = LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 0, 0));
hi = LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 1, 0));
mid = lo + (hi - lo) / 2 +1;
for (i = lo; i < mid; i++) {
ret = LOWORD(SendMessageA(hwEdit, EM_CHARFROMPOS, 0, i));
ok((0 == ret || 1 == ret /* Vista */), "expected 0 or 1 got %d\n", ret);
}
for (i = mid; i <= hi; i++) {
ret = LOWORD(SendMessageA(hwEdit, EM_CHARFROMPOS, 0, i));
ok(1 == ret, "expected 1 got %d\n", ret);
}
ret = SendMessageA(hwEdit, EM_POSFROMCHAR, 2, 0);
ok(-1 == ret, "expected -1 got %d\n", ret);
DestroyWindow(hwEdit);
}
/* Test if creating edit control without ES_AUTOHSCROLL and ES_AUTOVSCROLL
* truncates text that doesn't fit.
*/
static void test_edit_control_5(void)
{
static const char *str = "test\r\ntest";
HWND parentWnd;
HWND hWnd;
int len;
RECT rc1 = { 10, 10, 11, 11};
RECT rc;
/* first show that a non-child won't do for this test */
hWnd = CreateWindowExA(0,
"EDIT",
str,
0,
10, 10, 1, 1,
NULL, NULL, NULL, NULL);
assert(hWnd);
/* size of non-child edit control is (much) bigger than requested */
GetWindowRect( hWnd, &rc);
ok( rc.right - rc.left > 20, "size of the window (%d) is smaller than expected\n",
rc.right - rc.left);
DestroyWindow(hWnd);
/* so create a parent, and give it edit controls children to test with */
parentWnd = CreateWindowExA(0,
szEditTextPositionClass,
"Edit Test", WS_VISIBLE |
WS_OVERLAPPEDWINDOW,
CW_USEDEFAULT, CW_USEDEFAULT,
250, 250,
NULL, NULL, hinst, NULL);
assert(parentWnd);
ShowWindow( parentWnd, SW_SHOW);
/* single line */
hWnd = CreateWindowExA(0,
"EDIT",
str, WS_VISIBLE | WS_BORDER |
WS_CHILD,
rc1.left, rc1.top, rc1.right - rc1.left, rc1.bottom - rc1.top,
parentWnd, NULL, NULL, NULL);
assert(hWnd);
GetClientRect( hWnd, &rc);
ok( rc.right == rc1.right - rc1.left && rc.bottom == rc1.bottom - rc1.top,
"Client rectangle not the expected size %s\n", wine_dbgstr_rect( &rc ));
len = SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0);
ok(lstrlenA(str) == len, "text shouldn't have been truncated\n");
DestroyWindow(hWnd);
/* multi line */
hWnd = CreateWindowExA(0,
"EDIT",
str,
WS_CHILD | ES_MULTILINE,
rc1.left, rc1.top, rc1.right - rc1.left, rc1.bottom - rc1.top,
parentWnd, NULL, NULL, NULL);
assert(hWnd);
GetClientRect( hWnd, &rc);
ok( rc.right == rc1.right - rc1.left && rc.bottom == rc1.bottom - rc1.top,
"Client rectangle not the expected size %s\n", wine_dbgstr_rect( &rc ));
len = SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0);
ok(lstrlenA(str) == len, "text shouldn't have been truncated\n");
DestroyWindow(hWnd);
DestroyWindow(parentWnd);
}
/* Test WM_GETTEXT processing
* after destroy messages
*/
static void test_edit_control_6(void)
{
static const char *str = "test\r\ntest";
char buf[MAXLEN];
LONG ret;
HWND hWnd;
hWnd = CreateWindowExA(0,
"EDIT",
"Test",
0,
10, 10, 1, 1,
NULL, NULL, hinst, NULL);
assert(hWnd);
ret = SendMessageA(hWnd, WM_SETTEXT, 0, (LPARAM)str);
ok(ret == TRUE, "Expected %d, got %d\n", TRUE, ret);
ret = SendMessageA(hWnd, WM_GETTEXT, MAXLEN, (LPARAM)buf);
ok(ret == strlen(str), "Expected %s, got len %d\n", str, ret);
ok(!strcmp(buf, str), "Expected %s, got %s\n", str, buf);
buf[0] = 0;
ret = SendMessageA(hWnd, WM_DESTROY, 0, 0);
ok(ret == 0, "Expected 0, got %d\n", ret);
ret = SendMessageA(hWnd, WM_GETTEXT, MAXLEN, (LPARAM)buf);
ok(ret == strlen(str), "Expected %s, got len %d\n", str, ret);
ok(!strcmp(buf, str), "Expected %s, got %s\n", str, buf);
buf[0] = 0;
ret = SendMessageA(hWnd, WM_NCDESTROY, 0, 0);
ok(ret == 0, "Expected 0, got %d\n", ret);
ret = SendMessageA(hWnd, WM_GETTEXT, MAXLEN, (LPARAM)buf);
ok(ret == 0, "Expected 0, got len %d\n", ret);
ok(!strcmp(buf, ""), "Expected empty string, got %s\n", buf);
DestroyWindow(hWnd);
}
static void test_edit_control_limittext(void)
{
HWND hwEdit;
DWORD r;
/* Test default limit for single-line control */
trace("EDIT: buffer limit for single-line\n");
hwEdit = create_editcontrol(ES_AUTOHSCROLL | ES_AUTOVSCROLL, 0);
r = SendMessageA(hwEdit, EM_GETLIMITTEXT, 0, 0);
ok(r == 30000, "Incorrect default text limit, expected 30000 got %u\n", r);
SendMessageA(hwEdit, EM_SETLIMITTEXT, 0, 0);
r = SendMessageA(hwEdit, EM_GETLIMITTEXT, 0, 0);
ok( r == 2147483646, "got limit %u (expected 2147483646)\n", r);
DestroyWindow(hwEdit);
/* Test default limit for multi-line control */
trace("EDIT: buffer limit for multi-line\n");
hwEdit = create_editcontrol(ES_MULTILINE | WS_VSCROLL | ES_AUTOHSCROLL | ES_AUTOVSCROLL, 0);
r = SendMessageA(hwEdit, EM_GETLIMITTEXT, 0, 0);
ok(r == 30000, "Incorrect default text limit, expected 30000 got %u\n", r);
SendMessageA(hwEdit, EM_SETLIMITTEXT, 0, 0);
r = SendMessageA(hwEdit, EM_GETLIMITTEXT, 0, 0);
ok( r == 4294967295U, "got limit %u (expected 4294967295)\n", r);
DestroyWindow(hwEdit);
}
/* Test EM_SCROLL */
static void test_edit_control_scroll(void)
{
static const char *single_line_str = "a";
static const char *multiline_str = "Test\r\nText";
HWND hwEdit;
LONG ret;
/* Check the return value when EM_SCROLL doesn't scroll
* anything. Should not return true unless any lines were actually
* scrolled. */
hwEdit = CreateWindowA(
"EDIT",
single_line_str,
WS_VSCROLL | ES_MULTILINE,
1, 1, 100, 100,
NULL, NULL, hinst, NULL);
assert(hwEdit);
ret = SendMessageA(hwEdit, EM_SCROLL, SB_PAGEDOWN, 0);
ok(!ret, "Returned %x, expected 0.\n", ret);
ret = SendMessageA(hwEdit, EM_SCROLL, SB_PAGEUP, 0);
ok(!ret, "Returned %x, expected 0.\n", ret);
ret = SendMessageA(hwEdit, EM_SCROLL, SB_LINEUP, 0);
ok(!ret, "Returned %x, expected 0.\n", ret);
ret = SendMessageA(hwEdit, EM_SCROLL, SB_LINEDOWN, 0);
ok(!ret, "Returned %x, expected 0.\n", ret);
DestroyWindow (hwEdit);
/* SB_PAGEDOWN while at the beginning of a buffer with few lines
should not cause EM_SCROLL to return a negative value of
scrolled lines that would put us "before" the beginning. */
hwEdit = CreateWindowA(
"EDIT",
multiline_str,
WS_VSCROLL | ES_MULTILINE,
0, 0, 100, 100,
NULL, NULL, hinst, NULL);
assert(hwEdit);
ret = SendMessageA(hwEdit, EM_SCROLL, SB_PAGEDOWN, 0);
ok(!ret, "Returned %x, expected 0.\n", ret);
DestroyWindow (hwEdit);
}
static void test_margins_usefontinfo(UINT charset)
{
HWND hwnd;
HDC hdc;
SIZE size;
BOOL cjk = FALSE;
LOGFONTA lf;
HFONT hfont;
RECT rect;
INT margins, threshold, expect, empty_expect, small_expect;
memset(&lf, 0, sizeof(lf));
lf.lfHeight = -11;
lf.lfWeight = FW_NORMAL;
lf.lfCharSet = charset;
strcpy(lf.lfFaceName, "Tahoma");
hfont = CreateFontIndirectA(&lf);
ok(hfont != NULL, "got %p\n", hfont);
/* Big window rectangle */
hwnd = CreateWindowExA(0, "Edit", "A", WS_POPUP, 0, 0, 5000, 1000, NULL, NULL, NULL, NULL);
ok(hwnd != NULL, "got %p\n", hwnd);
GetClientRect(hwnd, &rect);
ok(!IsRectEmpty(&rect), "got rect %s\n", wine_dbgstr_rect(&rect));
hdc = GetDC(hwnd);
hfont = SelectObject(hdc, hfont);
size.cx = GdiGetCharDimensions( hdc, NULL, &size.cy );
expect = MAKELONG(size.cx / 2, size.cx / 2);
small_expect = 0;
empty_expect = size.cx >= 28 ? small_expect : expect;
charset = GetTextCharset(hdc);
switch (charset)
{
case SHIFTJIS_CHARSET:
case HANGUL_CHARSET:
case GB2312_CHARSET:
case CHINESEBIG5_CHARSET:
cjk = TRUE;
}
hfont = SelectObject(hdc, hfont);
ReleaseDC(hwnd, hdc);
margins = SendMessageA(hwnd, EM_GETMARGINS, 0, 0);
ok(margins == 0, "got %x\n", margins);
SendMessageA(hwnd, WM_SETFONT, (WPARAM)hfont, MAKELPARAM(TRUE, 0));
margins = SendMessageA(hwnd, EM_GETMARGINS, 0, 0);
if (!cjk)
ok(margins == expect, "%d: got %d, %d\n", charset, HIWORD(margins), LOWORD(margins));
else
{
ok(HIWORD(margins) > 0 && LOWORD(margins) > 0, "%d: got %d, %d\n", charset, HIWORD(margins), LOWORD(margins));
expect = empty_expect = small_expect = margins;
}
DestroyWindow(hwnd);
threshold = (size.cx / 2 + size.cx) * 2;
/* Size below which non-cjk margins are zero */
hwnd = CreateWindowExA(0, "Edit", "A", WS_POPUP, 0, 0, threshold - 1, 100, NULL, NULL, NULL, NULL);
ok(hwnd != NULL, "got %p\n", hwnd);
GetClientRect(hwnd, &rect);
ok(!IsRectEmpty(&rect), "got rect %s\n", wine_dbgstr_rect(&rect));
margins = SendMessageA(hwnd, EM_GETMARGINS, 0, 0);
ok(margins == 0, "got %x\n", margins);
SendMessageA(hwnd, WM_SETFONT, (WPARAM)hfont, MAKELPARAM(TRUE, 0));
margins = SendMessageA(hwnd, EM_GETMARGINS, 0, 0);
ok(margins == small_expect, "%d: got %d, %d\n", charset, HIWORD(margins), LOWORD(margins));
DestroyWindow(hwnd);
/* Size at which non-cjk margins become non-zero */
hwnd = CreateWindowExA(0, "Edit", "A", WS_POPUP, 0, 0, threshold, 100, NULL, NULL, NULL, NULL);
ok(hwnd != NULL, "got %p\n", hwnd);
GetClientRect(hwnd, &rect);
ok(!IsRectEmpty(&rect), "got rect %s\n", wine_dbgstr_rect(&rect));
margins = SendMessageA(hwnd, EM_GETMARGINS, 0, 0);
ok(margins == 0, "got %x\n", margins);
SendMessageA(hwnd, WM_SETFONT, (WPARAM)hfont, MAKELPARAM(TRUE, 0));
margins = SendMessageA(hwnd, EM_GETMARGINS, 0, 0);
ok(margins == expect, "%d: got %d, %d\n", charset, HIWORD(margins), LOWORD(margins));
DestroyWindow(hwnd);
/* Empty rect */
hwnd = CreateWindowExA(0, "Edit", "A", WS_POPUP, 0, 0, 0, 0, NULL, NULL, NULL, NULL);
ok(hwnd != NULL, "got %p\n", hwnd);
GetClientRect(hwnd, &rect);
ok(IsRectEmpty(&rect), "got rect %s\n", wine_dbgstr_rect(&rect));
margins = SendMessageA(hwnd, EM_GETMARGINS, 0, 0);
ok(margins == 0, "got %x\n", margins);
SendMessageA(hwnd, WM_SETFONT, (WPARAM)hfont, MAKELPARAM(TRUE, 0));
margins = SendMessageA(hwnd, EM_GETMARGINS, 0, 0);
ok(margins == empty_expect, "%d: got %d, %d\n", charset, HIWORD(margins), LOWORD(margins));
DestroyWindow(hwnd);
DeleteObject(hfont);
}
static void test_margins(void)
{
HWND hwEdit;
RECT old_rect, new_rect;
INT old_right_margin;
DWORD old_margins, new_margins;
hwEdit = create_editcontrol(WS_BORDER | ES_AUTOHSCROLL | ES_AUTOVSCROLL, 0);
old_margins = SendMessageA(hwEdit, EM_GETMARGINS, 0, 0);
old_right_margin = HIWORD(old_margins);
/* Check if setting the margins works */
SendMessageA(hwEdit, EM_SETMARGINS, EC_LEFTMARGIN, MAKELONG(10, 0));
new_margins = SendMessageA(hwEdit, EM_GETMARGINS, 0, 0);
ok(LOWORD(new_margins) == 10, "Wrong left margin: %d\n", LOWORD(new_margins));
ok(HIWORD(new_margins) == old_right_margin, "Wrong right margin: %d\n", HIWORD(new_margins));
SendMessageA(hwEdit, EM_SETMARGINS, EC_RIGHTMARGIN, MAKELONG(0, 10));
new_margins = SendMessageA(hwEdit, EM_GETMARGINS, 0, 0);
ok(LOWORD(new_margins) == 10, "Wrong left margin: %d\n", LOWORD(new_margins));
ok(HIWORD(new_margins) == 10, "Wrong right margin: %d\n", HIWORD(new_margins));
/* The size of the rectangle must decrease if we increase the margin */
SendMessageA(hwEdit, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELONG(5, 5));
SendMessageA(hwEdit, EM_GETRECT, 0, (LPARAM)&old_rect);
SendMessageA(hwEdit, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELONG(15, 20));
SendMessageA(hwEdit, EM_GETRECT, 0, (LPARAM)&new_rect);
ok(new_rect.left == old_rect.left + 10, "The left border of the rectangle is wrong\n");
ok(new_rect.right == old_rect.right - 15, "The right border of the rectangle is wrong\n");
ok(new_rect.top == old_rect.top, "The top border of the rectangle must not change\n");
ok(new_rect.bottom == old_rect.bottom, "The bottom border of the rectangle must not change\n");
/* If we set the margin to same value as the current margin,
the rectangle must not change */
SendMessageA(hwEdit, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELONG(10, 10));
SetRect(&old_rect, 1, 1, 99, 99);
SendMessageA(hwEdit, EM_SETRECT, 0, (LPARAM)&old_rect);
SendMessageA(hwEdit, EM_GETRECT, 0, (LPARAM)&old_rect);
SendMessageA(hwEdit, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELONG(10, 10));
SendMessageA(hwEdit, EM_GETRECT, 0, (LPARAM)&new_rect);
ok(EqualRect(&old_rect, &new_rect), "The border of the rectangle has changed\n");
/* The lParam argument of the WM_SIZE message should be ignored. */
SendMessageA(hwEdit, EM_GETRECT, 0, (LPARAM)&old_rect);
SendMessageA(hwEdit, WM_SIZE, SIZE_RESTORED, 0);
SendMessageA(hwEdit, EM_GETRECT, 0, (LPARAM)&new_rect);
ok(EqualRect(&old_rect, &new_rect), "The border of the rectangle has changed\n");
SendMessageA(hwEdit, WM_SIZE, SIZE_MINIMIZED, 0);
SendMessageA(hwEdit, EM_GETRECT, 0, (LPARAM)&new_rect);
ok(EqualRect(&old_rect, &new_rect), "The border of the rectangle has changed\n");
SendMessageA(hwEdit, WM_SIZE, SIZE_MAXIMIZED, 0);
SendMessageA(hwEdit, EM_GETRECT, 0, (LPARAM)&new_rect);
ok(EqualRect(&old_rect, &new_rect), "The border of the rectangle has changed\n");
SendMessageA(hwEdit, WM_SIZE, SIZE_RESTORED, MAKELONG(10, 10));
SendMessageA(hwEdit, EM_GETRECT, 0, (LPARAM)&new_rect);
ok(EqualRect(&old_rect, &new_rect), "The border of the rectangle has changed\n");
DestroyWindow (hwEdit);
test_margins_usefontinfo(ANSI_CHARSET);
test_margins_usefontinfo(EASTEUROPE_CHARSET);
test_margins_usefontinfo(SHIFTJIS_CHARSET);
test_margins_usefontinfo(HANGUL_CHARSET);
test_margins_usefontinfo(CHINESEBIG5_CHARSET);
/* Don't test JOHAB_CHARSET. Treated as CJK by Win 8,
but not by < Win 8 and Win 10. */
test_margins_usefontinfo(DEFAULT_CHARSET);
}
static INT CALLBACK find_font_proc(const LOGFONTA *elf, const TEXTMETRICA *ntm, DWORD type, LPARAM lParam)
{
return 0;
}
static void test_margins_font_change(void)
{
HWND hwEdit;
DWORD margins, font_margins;
LOGFONTA lf;
HFONT hfont, hfont2;
HDC hdc = GetDC(0);
if(EnumFontFamiliesA(hdc, "Arial", find_font_proc, 0))
{
trace("Arial not found - skipping font change margin tests\n");
ReleaseDC(0, hdc);
return;
}
ReleaseDC(0, hdc);
hwEdit = create_child_editcontrol(0, 0);
SetWindowPos(hwEdit, NULL, 10, 10, 1000, 100, SWP_NOZORDER | SWP_NOACTIVATE);
memset(&lf, 0, sizeof(lf));
strcpy(lf.lfFaceName, "Arial");
lf.lfHeight = 16;
lf.lfCharSet = DEFAULT_CHARSET;
hfont = CreateFontIndirectA(&lf);
lf.lfHeight = 30;
hfont2 = CreateFontIndirectA(&lf);
SendMessageA(hwEdit, WM_SETFONT, (WPARAM)hfont, 0);
font_margins = SendMessageA(hwEdit, EM_GETMARGINS, 0, 0);
ok(LOWORD(font_margins) != 0, "got %d\n", LOWORD(font_margins));
ok(HIWORD(font_margins) != 0, "got %d\n", HIWORD(font_margins));
/* With 'small' edit controls, test that the margin doesn't get set */
SetWindowPos(hwEdit, NULL, 10, 10, 16, 100, SWP_NOZORDER | SWP_NOACTIVATE);
SendMessageA(hwEdit, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELONG(0,0));
SendMessageA(hwEdit, WM_SETFONT, (WPARAM)hfont, 0);
margins = SendMessageA(hwEdit, EM_GETMARGINS, 0, 0);
ok(LOWORD(margins) == 0 || broken(LOWORD(margins) == LOWORD(font_margins)), /* win95 */
"got %d\n", LOWORD(margins));
ok(HIWORD(margins) == 0 || broken(HIWORD(margins) == HIWORD(font_margins)), /* win95 */
"got %d\n", HIWORD(margins));
SendMessageA(hwEdit, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELONG(1,0));
SendMessageA(hwEdit, WM_SETFONT, (WPARAM)hfont, 0);
margins = SendMessageA(hwEdit, EM_GETMARGINS, 0, 0);
ok(LOWORD(margins) == 1 || broken(LOWORD(margins) == LOWORD(font_margins)), /* win95 */
"got %d\n", LOWORD(margins));
ok(HIWORD(margins) == 0 || broken(HIWORD(margins) == HIWORD(font_margins)), /* win95 */
"got %d\n", HIWORD(margins));
SendMessageA(hwEdit, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELONG(1,1));
SendMessageA(hwEdit, WM_SETFONT, (WPARAM)hfont, 0);
margins = SendMessageA(hwEdit, EM_GETMARGINS, 0, 0);
ok(LOWORD(margins) == 1 || broken(LOWORD(margins) == LOWORD(font_margins)), /* win95 */
"got %d\n", LOWORD(margins));
ok(HIWORD(margins) == 1 || broken(HIWORD(margins) == HIWORD(font_margins)), /* win95 */
"got %d\n", HIWORD(margins));
SendMessageA(hwEdit, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELONG(EC_USEFONTINFO,EC_USEFONTINFO));
margins = SendMessageA(hwEdit, EM_GETMARGINS, 0, 0);
ok(LOWORD(margins) == 1 || broken(LOWORD(margins) == LOWORD(font_margins)), /* win95 */
"got %d\n", LOWORD(margins));
ok(HIWORD(margins) == 1 || broken(HIWORD(margins) == HIWORD(font_margins)), /* win95 */
"got %d\n", HIWORD(margins));
SendMessageA(hwEdit, WM_SETFONT, (WPARAM)hfont2, 0);
margins = SendMessageA(hwEdit, EM_GETMARGINS, 0, 0);
ok(LOWORD(margins) == 1 || broken(LOWORD(margins) != 1 && LOWORD(margins) != LOWORD(font_margins)), /* win95 */
"got %d\n", LOWORD(margins));
ok(HIWORD(margins) == 1 || broken(HIWORD(margins) != 1 && HIWORD(margins) != HIWORD(font_margins)), /* win95 */
"got %d\n", HIWORD(margins));
/* Above a certain size threshold then the margin is updated */
SetWindowPos(hwEdit, NULL, 10, 10, 1000, 100, SWP_NOZORDER | SWP_NOACTIVATE);
SendMessageA(hwEdit, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELONG(1,0));
SendMessageA(hwEdit, WM_SETFONT, (WPARAM)hfont, 0);
margins = SendMessageA(hwEdit, EM_GETMARGINS, 0, 0);
ok(LOWORD(margins) == LOWORD(font_margins), "got %d\n", LOWORD(margins));
ok(HIWORD(margins) == HIWORD(font_margins), "got %d\n", HIWORD(margins));
SendMessageA(hwEdit, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELONG(1,1));
SendMessageA(hwEdit, WM_SETFONT, (WPARAM)hfont, 0);
margins = SendMessageA(hwEdit, EM_GETMARGINS, 0, 0);
ok(LOWORD(margins) == LOWORD(font_margins), "got %d\n", LOWORD(margins));
ok(HIWORD(margins) == HIWORD(font_margins), "got %d\n", HIWORD(margins));
SendMessageA(hwEdit, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELONG(EC_USEFONTINFO,EC_USEFONTINFO));
SendMessageA(hwEdit, WM_SETFONT, (WPARAM)hfont, 0);
margins = SendMessageA(hwEdit, EM_GETMARGINS, 0, 0);
ok(LOWORD(margins) == LOWORD(font_margins), "got %d\n", LOWORD(margins));
ok(HIWORD(margins) == HIWORD(font_margins), "got %d\n", HIWORD(margins));
SendMessageA(hwEdit, WM_SETFONT, (WPARAM)hfont2, 0);
margins = SendMessageA(hwEdit, EM_GETMARGINS, 0, 0);
ok(LOWORD(margins) != LOWORD(font_margins) || broken(LOWORD(margins) == LOWORD(font_margins)), /* win98 */
"got %d\n", LOWORD(margins));
ok(HIWORD(margins) != HIWORD(font_margins), "got %d\n", HIWORD(margins));
SendMessageA(hwEdit, WM_SETFONT, 0, 0);
DeleteObject(hfont2);
DeleteObject(hfont);
destroy_child_editcontrol(hwEdit);
}
#define edit_pos_ok(exp, got, txt) \
ok(exp == got, "wrong " #txt " expected %d got %d\n", exp, got);
#define check_pos(hwEdit, set_height, test_top, test_height, test_left) \
do { \
RECT format_rect; \
int left_margin; \
set_client_height(hwEdit, set_height); \
SendMessageA(hwEdit, EM_GETRECT, 0, (LPARAM) &format_rect); \
left_margin = LOWORD(SendMessageA(hwEdit, EM_GETMARGINS, 0, 0)); \
edit_pos_ok(test_top, format_rect.top, vertical position); \
edit_pos_ok((int)test_height, format_rect.bottom - format_rect.top, height); \
edit_pos_ok(test_left, format_rect.left - left_margin, left); \
} while(0)
static void test_text_position_style(DWORD style)
{
HWND hwEdit;
HFONT font, oldFont;
HDC dc;
TEXTMETRICA metrics;
INT b, bm, b2, b3;
BOOL xb, single_line = !(style & ES_MULTILINE);
b = GetSystemMetrics(SM_CYBORDER) + 1;
b2 = 2 * b;
b3 = 3 * b;
bm = b2 - 1;
/* Get a stock font for which we can determine the metrics */
font = GetStockObject(SYSTEM_FONT);
ok (font != NULL, "GetStockObject SYSTEM_FONT failed\n");
dc = GetDC(NULL);
ok (dc != NULL, "GetDC() failed\n");
oldFont = SelectObject(dc, font);
xb = GetTextMetricsA(dc, &metrics);
ok (xb, "GetTextMetrics failed\n");
SelectObject(dc, oldFont);
ReleaseDC(NULL, dc);
/* Windows' edit control has some bugs in multi-line mode:
* - Sometimes the format rectangle doesn't get updated
* (see workaround in set_client_height())
* - If the height of the control is smaller than the height of a text
* line, the format rectangle is still as high as a text line
* (higher than the client rectangle) and the caret is not shown
*/
/* Edit controls that are in a parent window */
hwEdit = create_child_editcontrol(style | WS_VISIBLE, 0);
SendMessageA(hwEdit, WM_SETFONT, (WPARAM) font, FALSE);
if (single_line)
check_pos(hwEdit, metrics.tmHeight - 1, 0, metrics.tmHeight - 1, 0);
check_pos(hwEdit, metrics.tmHeight , 0, metrics.tmHeight , 0);
check_pos(hwEdit, metrics.tmHeight + 1, 0, metrics.tmHeight , 0);
check_pos(hwEdit, metrics.tmHeight + 2, 0, metrics.tmHeight , 0);
check_pos(hwEdit, metrics.tmHeight + 10, 0, metrics.tmHeight , 0);
destroy_child_editcontrol(hwEdit);
hwEdit = create_child_editcontrol(style | WS_BORDER | WS_VISIBLE, 0);
SendMessageA(hwEdit, WM_SETFONT, (WPARAM) font, FALSE);
if (single_line)
check_pos(hwEdit, metrics.tmHeight - 1, 0, metrics.tmHeight - 1, b);
check_pos(hwEdit, metrics.tmHeight , 0, metrics.tmHeight , b);
check_pos(hwEdit, metrics.tmHeight + 1, 0, metrics.tmHeight , b);
check_pos(hwEdit, metrics.tmHeight + bm, 0, metrics.tmHeight , b);
check_pos(hwEdit, metrics.tmHeight + b2, b, metrics.tmHeight , b);
check_pos(hwEdit, metrics.tmHeight + b3, b, metrics.tmHeight , b);
destroy_child_editcontrol(hwEdit);
hwEdit = create_child_editcontrol(style | WS_VISIBLE, WS_EX_CLIENTEDGE);
SendMessageA(hwEdit, WM_SETFONT, (WPARAM) font, FALSE);
if (single_line)
check_pos(hwEdit, metrics.tmHeight - 1, 0, metrics.tmHeight - 1, 1);
check_pos(hwEdit, metrics.tmHeight , 0, metrics.tmHeight , 1);
check_pos(hwEdit, metrics.tmHeight + 1, 0, metrics.tmHeight , 1);
check_pos(hwEdit, metrics.tmHeight + 2, 1, metrics.tmHeight , 1);
check_pos(hwEdit, metrics.tmHeight + 10, 1, metrics.tmHeight , 1);
destroy_child_editcontrol(hwEdit);
hwEdit = create_child_editcontrol(style | WS_BORDER | WS_VISIBLE, WS_EX_CLIENTEDGE);
SendMessageA(hwEdit, WM_SETFONT, (WPARAM) font, FALSE);
if (single_line)
check_pos(hwEdit, metrics.tmHeight - 1, 0, metrics.tmHeight - 1, 1);
check_pos(hwEdit, metrics.tmHeight , 0, metrics.tmHeight , 1);
check_pos(hwEdit, metrics.tmHeight + 1, 0, metrics.tmHeight , 1);
check_pos(hwEdit, metrics.tmHeight + 2, 1, metrics.tmHeight , 1);
check_pos(hwEdit, metrics.tmHeight + 10, 1, metrics.tmHeight , 1);
destroy_child_editcontrol(hwEdit);
/* Edit controls that are popup windows */
hwEdit = create_editcontrol(style | WS_POPUP, 0);
SendMessageA(hwEdit, WM_SETFONT, (WPARAM) font, FALSE);
if (single_line)
check_pos(hwEdit, metrics.tmHeight - 1, 0, metrics.tmHeight - 1, 0);
check_pos(hwEdit, metrics.tmHeight , 0, metrics.tmHeight , 0);
check_pos(hwEdit, metrics.tmHeight + 1, 0, metrics.tmHeight , 0);
check_pos(hwEdit, metrics.tmHeight + 2, 0, metrics.tmHeight , 0);
check_pos(hwEdit, metrics.tmHeight + 10, 0, metrics.tmHeight , 0);
DestroyWindow(hwEdit);
hwEdit = create_editcontrol(style | WS_POPUP | WS_BORDER, 0);
SendMessageA(hwEdit, WM_SETFONT, (WPARAM) font, FALSE);
if (single_line)
check_pos(hwEdit, metrics.tmHeight - 1, 0, metrics.tmHeight - 1, b);
check_pos(hwEdit, metrics.tmHeight , 0, metrics.tmHeight , b);
check_pos(hwEdit, metrics.tmHeight + 1, 0, metrics.tmHeight , b);
check_pos(hwEdit, metrics.tmHeight + bm, 0, metrics.tmHeight , b);
check_pos(hwEdit, metrics.tmHeight + b2, b, metrics.tmHeight , b);
check_pos(hwEdit, metrics.tmHeight + b3, b, metrics.tmHeight , b);
DestroyWindow(hwEdit);
hwEdit = create_editcontrol(style | WS_POPUP, WS_EX_CLIENTEDGE);
SendMessageA(hwEdit, WM_SETFONT, (WPARAM) font, FALSE);
if (single_line)
check_pos(hwEdit, metrics.tmHeight - 1, 0, metrics.tmHeight - 1, 1);
check_pos(hwEdit, metrics.tmHeight , 0, metrics.tmHeight , 1);
check_pos(hwEdit, metrics.tmHeight + 1, 0, metrics.tmHeight , 1);
check_pos(hwEdit, metrics.tmHeight + 2, 1, metrics.tmHeight , 1);
check_pos(hwEdit, metrics.tmHeight + 10, 1, metrics.tmHeight , 1);
DestroyWindow(hwEdit);
hwEdit = create_editcontrol(style | WS_POPUP | WS_BORDER, WS_EX_CLIENTEDGE);
SendMessageA(hwEdit, WM_SETFONT, (WPARAM) font, FALSE);
if (single_line)
check_pos(hwEdit, metrics.tmHeight - 1, 0, metrics.tmHeight - 1, 1);
check_pos(hwEdit, metrics.tmHeight , 0, metrics.tmHeight , 1);
check_pos(hwEdit, metrics.tmHeight + 1, 0, metrics.tmHeight , 1);
check_pos(hwEdit, metrics.tmHeight + 2, 1, metrics.tmHeight , 1);
check_pos(hwEdit, metrics.tmHeight + 10, 1, metrics.tmHeight , 1);
DestroyWindow(hwEdit);
}
static void test_text_position(void)
{
trace("EDIT: Text position (Single line)\n");
test_text_position_style(ES_AUTOHSCROLL | ES_AUTOVSCROLL);
trace("EDIT: Text position (Multi line)\n");
test_text_position_style(ES_MULTILINE | ES_AUTOHSCROLL | ES_AUTOVSCROLL);
}
static void test_espassword(void)
{
HWND hwEdit;
LONG r;
char buffer[1024];
const char* password = "secret";
hwEdit = create_editcontrol(ES_PASSWORD, 0);
r = get_edit_style(hwEdit);
ok(r == ES_PASSWORD, "Wrong style expected ES_PASSWORD got: 0x%x\n", r);
/* set text */
r = SendMessageA(hwEdit , WM_SETTEXT, 0, (LPARAM) password);
ok(r == TRUE, "Expected: %d, got: %d\n", TRUE, r);
/* select all, cut (ctrl-x) */
SendMessageA(hwEdit, EM_SETSEL, 0, -1);
r = SendMessageA(hwEdit, WM_CHAR, 24, 0);
ok(1 == r, "Expected: %d, got: %d\n", 1, r);
/* get text */
r = SendMessageA(hwEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
ok(r == strlen(password), "Expected: %s, got len %d\n", password, r);
ok(strcmp(buffer, password) == 0, "expected %s, got %s\n", password, buffer);
r = OpenClipboard(hwEdit);
ok(r == TRUE, "expected %d, got %d\n", TRUE, r);
r = EmptyClipboard();
ok(r == TRUE, "expected %d, got %d\n", TRUE, r);
r = CloseClipboard();
ok(r == TRUE, "expected %d, got %d\n", TRUE, r);
/* select all, copy (ctrl-c) and paste (ctrl-v) */
SendMessageA(hwEdit, EM_SETSEL, 0, -1);
r = SendMessageA(hwEdit, WM_CHAR, 3, 0);
ok(1 == r, "Expected: %d, got: %d\n", 1, r);
r = SendMessageA(hwEdit, WM_CHAR, 22, 0);
ok(1 == r, "Expected: %d, got: %d\n", 1, r);
/* get text */
buffer[0] = 0;
r = SendMessageA(hwEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
ok(r == 0, "Expected: 0, got: %d\n", r);
ok(strcmp(buffer, "") == 0, "expected empty string, got %s\n", buffer);
DestroyWindow (hwEdit);
}
static void test_undo(void)
{
HWND hwEdit;
LONG r;
DWORD cpMin, cpMax;
char buffer[1024];
const char* text = "undo this";
hwEdit = create_editcontrol(0, 0);
r = get_edit_style(hwEdit);
ok(0 == r, "Wrong style expected 0x%x got: 0x%x\n", 0, r);
/* set text */
r = SendMessageA(hwEdit , WM_SETTEXT, 0, (LPARAM) text);
ok(TRUE == r, "Expected: %d, got: %d\n", TRUE, r);
/* select all, */
cpMin = cpMax = 0xdeadbeef;
SendMessageA(hwEdit, EM_SETSEL, 0, -1);
r = SendMessageA(hwEdit, EM_GETSEL, (WPARAM) &cpMin, (LPARAM) &cpMax);
ok((strlen(text) << 16) == r, "Unexpected length %d\n", r);
ok(0 == cpMin, "Expected: %d, got %d\n", 0, cpMin);
ok(9 == cpMax, "Expected: %d, got %d\n", 9, cpMax);
/* cut (ctrl-x) */
r = SendMessageA(hwEdit, WM_CHAR, 24, 0);
ok(1 == r, "Expected: %d, got: %d\n", 1, r);
/* get text */
buffer[0] = 0;
r = SendMessageA(hwEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
ok(0 == r, "Expected: %d, got len %d\n", 0, r);
ok(0 == strcmp(buffer, ""), "expected %s, got %s\n", "", buffer);
/* undo (ctrl-z) */
r = SendMessageA(hwEdit, WM_CHAR, 26, 0);
ok(1 == r, "Expected: %d, got: %d\n", 1, r);
/* get text */
buffer[0] = 0;
r = SendMessageA(hwEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
ok(strlen(text) == r, "Unexpected length %d\n", r);
ok(0 == strcmp(buffer, text), "expected %s, got %s\n", text, buffer);
/* undo again (ctrl-z) */
r = SendMessageA(hwEdit, WM_CHAR, 26, 0);
ok(1 == r, "Expected: %d, got: %d\n", 1, r);
/* get text */
buffer[0] = 0;
r = SendMessageA(hwEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
ok(r == 0, "Expected: %d, got len %d\n", 0, r);
ok(0 == strcmp(buffer, ""), "expected %s, got %s\n", "", buffer);
DestroyWindow (hwEdit);
}
static void test_enter(void)
{
HWND hwEdit;
LONG r;
char buffer[16];
/* multiline */
hwEdit = create_editcontrol(ES_MULTILINE, 0);
r = get_edit_style(hwEdit);
ok(ES_MULTILINE == r, "Wrong style expected ES_MULTILINE got: 0x%x\n", r);
/* set text */
r = SendMessageA(hwEdit , WM_SETTEXT, 0, (LPARAM) "");
ok(TRUE == r, "Expected: %d, got: %d\n", TRUE, r);
r = SendMessageA(hwEdit, WM_CHAR, VK_RETURN, 0);
ok(1 == r, "Expected: %d, got: %d\n", 1, r);
/* get text */
buffer[0] = 0;
r = SendMessageA(hwEdit, WM_GETTEXT, 16, (LPARAM) buffer);
ok(2 == r, "Expected: %d, got len %d\n", 2, r);
ok(0 == strcmp(buffer, "\r\n"), "expected \"\\r\\n\", got \"%s\"\n", buffer);
DestroyWindow (hwEdit);
/* single line */
hwEdit = create_editcontrol(0, 0);
r = get_edit_style(hwEdit);
ok(0 == r, "Wrong style expected 0x%x got: 0x%x\n", 0, r);
/* set text */
r = SendMessageA(hwEdit , WM_SETTEXT, 0, (LPARAM) "");
ok(TRUE == r, "Expected: %d, got: %d\n", TRUE, r);
r = SendMessageA(hwEdit, WM_CHAR, VK_RETURN, 0);
ok(1 == r, "Expected: %d, got: %d\n", 1, r);
/* get text */
buffer[0] = 0;
r = SendMessageA(hwEdit, WM_GETTEXT, 16, (LPARAM) buffer);
ok(0 == r, "Expected: %d, got len %d\n", 0, r);
ok(0 == strcmp(buffer, ""), "expected \"\", got \"%s\"\n", buffer);
DestroyWindow (hwEdit);
/* single line with ES_WANTRETURN */
hwEdit = create_editcontrol(ES_WANTRETURN, 0);
r = get_edit_style(hwEdit);
ok(ES_WANTRETURN == r, "Wrong style expected ES_WANTRETURN got: 0x%x\n", r);
/* set text */
r = SendMessageA(hwEdit , WM_SETTEXT, 0, (LPARAM) "");
ok(TRUE == r, "Expected: %d, got: %d\n", TRUE, r);
r = SendMessageA(hwEdit, WM_CHAR, VK_RETURN, 0);
ok(1 == r, "Expected: %d, got: %d\n", 1, r);
/* get text */
buffer[0] = 0;
r = SendMessageA(hwEdit, WM_GETTEXT, 16, (LPARAM) buffer);
ok(0 == r, "Expected: %d, got len %d\n", 0, r);
ok(0 == strcmp(buffer, ""), "expected \"\", got \"%s\"\n", buffer);
DestroyWindow (hwEdit);
}
static void test_tab(void)
{
HWND hwEdit;
LONG r;
char buffer[16];
/* multiline */
hwEdit = create_editcontrol(ES_MULTILINE, 0);
r = get_edit_style(hwEdit);
ok(ES_MULTILINE == r, "Wrong style expected ES_MULTILINE got: 0x%x\n", r);
/* set text */
r = SendMessageA(hwEdit , WM_SETTEXT, 0, (LPARAM) "");
ok(TRUE == r, "Expected: %d, got: %d\n", TRUE, r);
r = SendMessageA(hwEdit, WM_CHAR, VK_TAB, 0);
ok(1 == r, "Expected: %d, got: %d\n", 1, r);
/* get text */
buffer[0] = 0;
r = SendMessageA(hwEdit, WM_GETTEXT, 16, (LPARAM) buffer);
ok(1 == r, "Expected: %d, got len %d\n", 1, r);
ok(0 == strcmp(buffer, "\t"), "expected \"\\t\", got \"%s\"\n", buffer);
DestroyWindow (hwEdit);
/* single line */
hwEdit = create_editcontrol(0, 0);
r = get_edit_style(hwEdit);
ok(0 == r, "Wrong style expected 0x%x got: 0x%x\n", 0, r);
/* set text */
r = SendMessageA(hwEdit , WM_SETTEXT, 0, (LPARAM) "");
ok(TRUE == r, "Expected: %d, got: %d\n", TRUE, r);
r = SendMessageA(hwEdit, WM_CHAR, VK_TAB, 0);
ok(1 == r, "Expected: %d, got: %d\n", 1, r);
/* get text */
buffer[0] = 0;
r = SendMessageA(hwEdit, WM_GETTEXT, 16, (LPARAM) buffer);
ok(0 == r, "Expected: %d, got len %d\n", 0, r);
ok(0 == strcmp(buffer, ""), "expected \"\", got \"%s\"\n", buffer);
DestroyWindow (hwEdit);
}
static void test_edit_dialog(void)
{
int r;
/* from bug 11841 */
r = DialogBoxParamA(hinst, "EDIT_READONLY_DIALOG", NULL, edit_dialog_proc, 0);
ok(333 == r, "Expected %d, got %d\n", 333, r);
r = DialogBoxParamA(hinst, "EDIT_READONLY_DIALOG", NULL, edit_dialog_proc, 1);
ok(111 == r, "Expected %d, got %d\n", 111, r);
r = DialogBoxParamA(hinst, "EDIT_READONLY_DIALOG", NULL, edit_dialog_proc, 2);
ok(444 == r, "Expected %d, got %d\n", 444, r);
/* more tests for WM_CHAR */
r = DialogBoxParamA(hinst, "EDIT_READONLY_DIALOG", NULL, edit_dialog_proc, 3);
ok(444 == r, "Expected %d, got %d\n", 444, r);
r = DialogBoxParamA(hinst, "EDIT_READONLY_DIALOG", NULL, edit_dialog_proc, 4);
ok(444 == r, "Expected %d, got %d\n", 444, r);
r = DialogBoxParamA(hinst, "EDIT_READONLY_DIALOG", NULL, edit_dialog_proc, 5);
ok(444 == r, "Expected %d, got %d\n", 444, r);
/* more tests for WM_KEYDOWN + WM_CHAR */
r = DialogBoxParamA(hinst, "EDIT_READONLY_DIALOG", NULL, edit_dialog_proc, 6);
ok(444 == r, "Expected %d, got %d\n", 444, r);
r = DialogBoxParamA(hinst, "EDIT_READONLY_DIALOG", NULL, edit_dialog_proc, 7);
ok(444 == r, "Expected %d, got %d\n", 444, r);
r = DialogBoxParamA(hinst, "EDIT_READONLY_DIALOG", NULL, edit_dialog_proc, 8);
ok(444 == r, "Expected %d, got %d\n", 444, r);
/* tests with an editable edit control */
r = DialogBoxParamA(hinst, "EDIT_DIALOG", NULL, edit_dialog_proc, 0);
ok(333 == r, "Expected %d, got %d\n", 333, r);
r = DialogBoxParamA(hinst, "EDIT_DIALOG", NULL, edit_dialog_proc, 1);
ok(111 == r, "Expected %d, got %d\n", 111, r);
r = DialogBoxParamA(hinst, "EDIT_DIALOG", NULL, edit_dialog_proc, 2);
ok(444 == r, "Expected %d, got %d\n", 444, r);
/* tests for WM_CHAR */
r = DialogBoxParamA(hinst, "EDIT_DIALOG", NULL, edit_dialog_proc, 3);
ok(444 == r, "Expected %d, got %d\n", 444, r);
r = DialogBoxParamA(hinst, "EDIT_DIALOG", NULL, edit_dialog_proc, 4);
ok(444 == r, "Expected %d, got %d\n", 444, r);
r = DialogBoxParamA(hinst, "EDIT_DIALOG", NULL, edit_dialog_proc, 5);
ok(444 == r, "Expected %d, got %d\n", 444, r);
/* tests for WM_KEYDOWN + WM_CHAR */
r = DialogBoxParamA(hinst, "EDIT_DIALOG", NULL, edit_dialog_proc, 6);
ok(444 == r, "Expected %d, got %d\n", 444, r);
r = DialogBoxParamA(hinst, "EDIT_DIALOG", NULL, edit_dialog_proc, 7);
ok(444 == r, "Expected %d, got %d\n", 444, r);
r = DialogBoxParamA(hinst, "EDIT_DIALOG", NULL, edit_dialog_proc, 8);
ok(444 == r, "Expected %d, got %d\n", 444, r);
/* multiple tab tests */
r = DialogBoxParamA(hinst, "EDIT_DIALOG", NULL, edit_dialog_proc, 9);
ok(22 == r, "Expected %d, got %d\n", 22, r);
r = DialogBoxParamA(hinst, "EDIT_DIALOG", NULL, edit_dialog_proc, 10);
ok(33 == r, "Expected %d, got %d\n", 33, r);
}
static void test_multi_edit_dialog(void)
{
int r;
/* test for multiple edit dialogs (bug 12319) */
r = DialogBoxParamA(hinst, "MULTI_EDIT_DIALOG", NULL, multi_edit_dialog_proc, 0);
ok(2222 == r, "Expected %d, got %d\n", 2222, r);
r = DialogBoxParamA(hinst, "MULTI_EDIT_DIALOG", NULL, multi_edit_dialog_proc, 1);
ok(1111 == r, "Expected %d, got %d\n", 1111, r);
r = DialogBoxParamA(hinst, "MULTI_EDIT_DIALOG", NULL, multi_edit_dialog_proc, 2);
ok(2222 == r, "Expected %d, got %d\n", 2222, r);
r = DialogBoxParamA(hinst, "MULTI_EDIT_DIALOG", NULL, multi_edit_dialog_proc, 3);
ok(11 == r, "Expected %d, got %d\n", 11, r);
}
static void test_wantreturn_edit_dialog(void)
{
int r;
/* tests for WM_KEYDOWN */
r = DialogBoxParamA(hinst, "EDIT_WANTRETURN_DIALOG", NULL, edit_wantreturn_dialog_proc, 0);
ok(333 == r, "Expected %d, got %d\n", 333, r);
r = DialogBoxParamA(hinst, "EDIT_WANTRETURN_DIALOG", NULL, edit_wantreturn_dialog_proc, 1);
ok(444 == r, "Expected %d, got %d\n", 444, r);
r = DialogBoxParamA(hinst, "EDIT_WANTRETURN_DIALOG", NULL, edit_wantreturn_dialog_proc, 2);
ok(444 == r, "Expected %d, got %d\n", 444, r);
/* tests for WM_CHAR */
r = DialogBoxParamA(hinst, "EDIT_WANTRETURN_DIALOG", NULL, edit_wantreturn_dialog_proc, 3);
ok(444 == r, "Expected %d, got %d\n", 444, r);
r = DialogBoxParamA(hinst, "EDIT_WANTRETURN_DIALOG", NULL, edit_wantreturn_dialog_proc, 4);
ok(444 == r, "Expected %d, got %d\n", 444, r);
r = DialogBoxParamA(hinst, "EDIT_WANTRETURN_DIALOG", NULL, edit_wantreturn_dialog_proc, 5);
ok(444 == r, "Expected %d, got %d\n", 444, r);
/* tests for WM_KEYDOWN + WM_CHAR */
r = DialogBoxParamA(hinst, "EDIT_WANTRETURN_DIALOG", NULL, edit_wantreturn_dialog_proc, 6);
ok(444 == r, "Expected %d, got %d\n", 444, r);
r = DialogBoxParamA(hinst, "EDIT_WANTRETURN_DIALOG", NULL, edit_wantreturn_dialog_proc, 7);
ok(444 == r, "Expected %d, got %d\n", 444, r);
r = DialogBoxParamA(hinst, "EDIT_WANTRETURN_DIALOG", NULL, edit_wantreturn_dialog_proc, 8);
ok(444 == r, "Expected %d, got %d\n", 444, r);
}
static void test_singleline_wantreturn_edit_dialog(void)
{
int r;
/* tests for WM_KEYDOWN */
r = DialogBoxParamA(hinst, "EDIT_SINGLELINE_DIALOG", NULL, edit_singleline_dialog_proc, 0);
ok(222 == r, "Expected %d, got %d\n", 222, r);
r = DialogBoxParamA(hinst, "EDIT_SINGLELINE_DIALOG", NULL, edit_singleline_dialog_proc, 1);
ok(111 == r, "Expected %d, got %d\n", 111, r);
r = DialogBoxParamA(hinst, "EDIT_SINGLELINE_DIALOG", NULL, edit_singleline_dialog_proc, 2);
ok(444 == r, "Expected %d, got %d\n", 444, r);
/* tests for WM_CHAR */
r = DialogBoxParamA(hinst, "EDIT_SINGLELINE_DIALOG", NULL, edit_singleline_dialog_proc, 3);
ok(444 == r, "Expected %d, got %d\n", 444, r);
r = DialogBoxParamA(hinst, "EDIT_SINGLELINE_DIALOG", NULL, edit_singleline_dialog_proc, 4);
ok(444 == r, "Expected %d, got %d\n", 444, r);
r = DialogBoxParamA(hinst, "EDIT_SINGLELINE_DIALOG", NULL, edit_singleline_dialog_proc, 5);
ok(444 == r, "Expected %d, got %d\n", 444, r);
/* tests for WM_KEYDOWN + WM_CHAR */
r = DialogBoxParamA(hinst, "EDIT_SINGLELINE_DIALOG", NULL, edit_singleline_dialog_proc, 6);
ok(222 == r, "Expected %d, got %d\n", 222, r);
r = DialogBoxParamA(hinst, "EDIT_SINGLELINE_DIALOG", NULL, edit_singleline_dialog_proc, 7);
ok(111 == r, "Expected %d, got %d\n", 111, r);
r = DialogBoxParamA(hinst, "EDIT_SINGLELINE_DIALOG", NULL, edit_singleline_dialog_proc, 8);
ok(444 == r, "Expected %d, got %d\n", 444, r);
/* tests for WM_KEYDOWN */
r = DialogBoxParamA(hinst, "EDIT_SINGLELINE_WANTRETURN_DIALOG", NULL, edit_singleline_dialog_proc, 0);
ok(222 == r, "Expected %d, got %d\n", 222, r);
r = DialogBoxParamA(hinst, "EDIT_SINGLELINE_WANTRETURN_DIALOG", NULL, edit_singleline_dialog_proc, 1);
ok(111 == r, "Expected %d, got %d\n", 111, r);
r = DialogBoxParamA(hinst, "EDIT_SINGLELINE_WANTRETURN_DIALOG", NULL, edit_singleline_dialog_proc, 2);
ok(444 == r, "Expected %d, got %d\n", 444, r);
/* tests for WM_CHAR */
r = DialogBoxParamA(hinst, "EDIT_SINGLELINE_WANTRETURN_DIALOG", NULL, edit_singleline_dialog_proc, 3);
ok(444 == r, "Expected %d, got %d\n", 444, r);
r = DialogBoxParamA(hinst, "EDIT_SINGLELINE_WANTRETURN_DIALOG", NULL, edit_singleline_dialog_proc, 4);
ok(444 == r, "Expected %d, got %d\n", 444, r);
r = DialogBoxParamA(hinst, "EDIT_SINGLELINE_WANTRETURN_DIALOG", NULL, edit_singleline_dialog_proc, 5);
ok(444 == r, "Expected %d, got %d\n", 444, r);
/* tests for WM_KEYDOWN + WM_CHAR */
r = DialogBoxParamA(hinst, "EDIT_SINGLELINE_WANTRETURN_DIALOG", NULL, edit_singleline_dialog_proc, 6);
ok(222 == r, "Expected %d, got %d\n", 222, r);
r = DialogBoxParamA(hinst, "EDIT_SINGLELINE_WANTRETURN_DIALOG", NULL, edit_singleline_dialog_proc, 7);
ok(111 == r, "Expected %d, got %d\n", 111, r);
r = DialogBoxParamA(hinst, "EDIT_SINGLELINE_WANTRETURN_DIALOG", NULL, edit_singleline_dialog_proc, 8);
ok(444 == r, "Expected %d, got %d\n", 444, r);
}
static int child_edit_wmkeydown_num_messages = 0;
static INT_PTR CALLBACK child_edit_wmkeydown_proc(HWND hdlg, UINT msg, WPARAM wparam, LPARAM lparam)
{
switch (msg)
{
case WM_DESTROY:
case WM_NCDESTROY:
break;
default:
child_edit_wmkeydown_num_messages++;
break;
}
return FALSE;
}
static void test_child_edit_wmkeydown(void)
{
HWND hwEdit, hwParent;
int r;
hwEdit = create_child_editcontrol(0, 0);
hwParent = GetParent(hwEdit);
SetWindowLongPtrA(hwParent, GWLP_WNDPROC, (LONG_PTR)child_edit_wmkeydown_proc);
r = SendMessageA(hwEdit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
ok(1 == r, "expected 1, got %d\n", r);
ok(0 == child_edit_wmkeydown_num_messages, "expected 0, got %d\n", child_edit_wmkeydown_num_messages);
destroy_child_editcontrol(hwEdit);
}
static BOOL got_en_setfocus = FALSE;
static BOOL got_wm_capturechanged = FALSE;
static LRESULT (CALLBACK *p_edit_proc)(HWND, UINT, WPARAM, LPARAM);
static LRESULT CALLBACK edit4_wnd_procA(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
switch (msg) {
case WM_COMMAND:
switch (HIWORD(wParam)) {
case EN_SETFOCUS:
got_en_setfocus = TRUE;
break;
}
break;
case WM_CAPTURECHANGED:
if (hWnd != (HWND)lParam)
{
got_wm_capturechanged = TRUE;
pEndMenu();
}
break;
}
return DefWindowProcA(hWnd, msg, wParam, lParam);
}
static LRESULT CALLBACK edit_proc_proxy(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
switch (msg) {
case WM_ENTERIDLE: {
MENUBARINFO mbi;
BOOL ret;
HWND ctx_menu = (HWND)lParam;
memset(&mbi, 0, sizeof(mbi));
mbi.cbSize = sizeof(mbi);
SetLastError(0xdeadbeef);
ret = pGetMenuBarInfo(ctx_menu, OBJID_CLIENT, 0, &mbi);
ok(ret || broken(!ret && GetLastError()==ERROR_INVALID_WINDOW_HANDLE) /* NT */,
"GetMenuBarInfo failed\n");
if (ret)
{
ok(mbi.hMenu != NULL, "mbi.hMenu = NULL\n");
ok(!mbi.hwndMenu, "mbi.hwndMenu != NULL\n");
ok(mbi.fBarFocused, "mbi.fBarFocused = FALSE\n");
ok(mbi.fFocused, "mbi.fFocused = FALSE\n");
}
memset(&mbi, 0, sizeof(mbi));
mbi.cbSize = sizeof(mbi);
SetLastError(0xdeadbeef);
ret = pGetMenuBarInfo(ctx_menu, OBJID_CLIENT, 1, &mbi);
ok(ret || broken(!ret && GetLastError()==ERROR_INVALID_WINDOW_HANDLE) /* NT */,
"GetMenuBarInfo failed\n");
if (ret)
{
ok(mbi.hMenu != NULL, "mbi.hMenu = NULL\n");
ok(!mbi.hwndMenu, "mbi.hwndMenu != NULL\n");
ok(mbi.fBarFocused, "mbi.fBarFocused = FALSE\n");
ok(!mbi.fFocused, "mbi.fFocused = TRUE\n");
}
pEndMenu();
break;
}
}
return p_edit_proc(hWnd, msg, wParam, lParam);
}
struct context_menu_messages
{
unsigned int wm_command, em_setsel;
};
static struct context_menu_messages menu_messages;
static LRESULT CALLBACK child_edit_menu_proc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
switch (msg) {
case WM_ENTERIDLE:
if (wParam == MSGF_MENU) {
HWND hwndMenu = (HWND)lParam;
MENUBARINFO mbi = { sizeof(MENUBARINFO) };
if (pGetMenuBarInfo(hwndMenu, OBJID_CLIENT, 0, &mbi)) {
MENUITEMINFOA mii = { sizeof(MENUITEMINFOA), MIIM_STATE };
if (GetMenuItemInfoA(mbi.hMenu, EM_SETSEL, FALSE, &mii)) {
if (mii.fState & MFS_HILITE) {
PostMessageA(hwnd, WM_KEYDOWN, VK_RETURN, 0x1c0001);
PostMessageA(hwnd, WM_KEYUP, VK_RETURN, 0x1c0001);
}
else {
PostMessageA(hwnd, WM_KEYDOWN, VK_DOWN, 0x500001);
PostMessageA(hwnd, WM_KEYUP, VK_DOWN, 0x500001);
}
}
}
}
break;
case WM_COMMAND:
menu_messages.wm_command++;
break;
case EM_SETSEL:
menu_messages.em_setsel++;
break;
}
return CallWindowProcA(p_edit_proc, hwnd, msg, wParam, lParam);
}
static void test_contextmenu(void)
{
HWND hwndMain, hwndEdit;
MSG msg;
hwndMain = CreateWindowA(szEditTest4Class, "ET4", WS_OVERLAPPEDWINDOW|WS_VISIBLE,
0, 0, 200, 200, NULL, NULL, hinst, NULL);
assert(hwndMain);
hwndEdit = CreateWindowA("EDIT", NULL,
WS_CHILD|WS_BORDER|WS_VISIBLE|ES_LEFT|ES_AUTOHSCROLL,
0, 0, 150, 50, /* important this not be 0 size. */
hwndMain, (HMENU) ID_EDITTEST2, hinst, NULL);
assert(hwndEdit);
SetFocus(NULL);
SetCapture(hwndMain);
SendMessageA(hwndEdit, WM_CONTEXTMENU, (WPARAM)hwndEdit, MAKEWORD(10, 10));
ok(got_en_setfocus, "edit box didn't get focused\n");
ok(got_wm_capturechanged, "main window capture did not change\n");
if (pGetMenuBarInfo)
{
p_edit_proc = (void*)SetWindowLongPtrA(hwndEdit, GWLP_WNDPROC, (ULONG_PTR)edit_proc_proxy);
SendMessageA(hwndEdit, WM_CONTEXTMENU, (WPARAM)hwndEdit, MAKEWORD(10, 10));
}
DestroyWindow (hwndEdit);
hwndEdit = CreateWindowA("EDIT", "Test Text",
WS_CHILD | WS_BORDER | WS_VISIBLE,
0, 0, 100, 100,
hwndMain, NULL, hinst, NULL);
memset(&menu_messages, 0, sizeof(menu_messages));
p_edit_proc = (void*)SetWindowLongPtrA(hwndEdit, GWLP_WNDPROC,
(ULONG_PTR)child_edit_menu_proc);
SetFocus(hwndEdit);
SendMessageA(hwndEdit, WM_SETTEXT, 0, (LPARAM)"foo");
SendMessageA(hwndEdit, WM_CONTEXTMENU, (WPARAM)hwndEdit, MAKEWORD(-1, -1));
while (PeekMessageA(&msg, hwndEdit, 0, 0, PM_REMOVE)) DispatchMessageA(&msg);
ok(menu_messages.wm_command == 0,
"Expected no WM_COMMAND messages, got %d\n", menu_messages.wm_command);
ok(menu_messages.em_setsel == 1,
"Expected 1 EM_SETSEL message, got %d\n", menu_messages.em_setsel);
DestroyWindow (hwndEdit);
DestroyWindow (hwndMain);
}
static BOOL RegisterWindowClasses (void)
{
WNDCLASSA test2;
WNDCLASSA test3;
WNDCLASSA test4;
WNDCLASSA text_position;
test2.style = 0;
test2.lpfnWndProc = ET2_WndProc;
test2.cbClsExtra = 0;
test2.cbWndExtra = 0;
test2.hInstance = hinst;
test2.hIcon = NULL;
test2.hCursor = LoadCursorA (NULL, (LPCSTR)IDC_ARROW);
test2.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
test2.lpszMenuName = NULL;
test2.lpszClassName = szEditTest2Class;
if (!RegisterClassA(&test2)) return FALSE;
test3.style = 0;
test3.lpfnWndProc = edit3_wnd_procA;
test3.cbClsExtra = 0;
test3.cbWndExtra = 0;
test3.hInstance = hinst;
test3.hIcon = 0;
test3.hCursor = LoadCursorA(0, (LPCSTR)IDC_ARROW);
test3.hbrBackground = GetStockObject(WHITE_BRUSH);
test3.lpszMenuName = NULL;
test3.lpszClassName = szEditTest3Class;
if (!RegisterClassA(&test3)) return FALSE;
test4.style = 0;
test4.lpfnWndProc = edit4_wnd_procA;
test4.cbClsExtra = 0;
test4.cbWndExtra = 0;
test4.hInstance = hinst;
test4.hIcon = NULL;
test4.hCursor = LoadCursorA (NULL, (LPCSTR)IDC_ARROW);
test4.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
test4.lpszMenuName = NULL;
test4.lpszClassName = szEditTest4Class;
if (!RegisterClassA(&test4)) return FALSE;
text_position.style = CS_HREDRAW | CS_VREDRAW;
text_position.cbClsExtra = 0;
text_position.cbWndExtra = 0;
text_position.hInstance = hinst;
text_position.hIcon = NULL;
text_position.hCursor = LoadCursorA(NULL, (LPCSTR)IDC_ARROW);
text_position.hbrBackground = (HBRUSH)(COLOR_BTNFACE + 1);
text_position.lpszMenuName = NULL;
text_position.lpszClassName = szEditTextPositionClass;
text_position.lpfnWndProc = DefWindowProcA;
if (!RegisterClassA(&text_position)) return FALSE;
return TRUE;
}
static void UnregisterWindowClasses (void)
{
UnregisterClassA(szEditTest2Class, hinst);
UnregisterClassA(szEditTest3Class, hinst);
UnregisterClassA(szEditTest4Class, hinst);
UnregisterClassA(szEditTextPositionClass, hinst);
}
static void test_fontsize(void)
{
HWND hwEdit;
HFONT hfont;
HDC hDC;
LOGFONTA lf;
LONG r;
char szLocalString[MAXLEN];
int dpi;
hDC = GetDC(NULL);
dpi = GetDeviceCaps(hDC, LOGPIXELSY);
ReleaseDC(NULL, hDC);
memset(&lf,0,sizeof(LOGFONTA));
strcpy(lf.lfFaceName,"Arial");
lf.lfHeight = -300; /* taller than the edit box */
lf.lfWeight = 500;
hfont = CreateFontIndirectA(&lf);
trace("EDIT: Oversized font (Multi line)\n");
hwEdit= CreateWindowA("EDIT", NULL, ES_MULTILINE|ES_AUTOHSCROLL,
0, 0, (150 * dpi) / 96, (50 * dpi) / 96, NULL, NULL,
hinst, NULL);
SendMessageA(hwEdit,WM_SETFONT,(WPARAM)hfont,0);
if (winetest_interactive)
ShowWindow (hwEdit, SW_SHOW);
r = SendMessageA(hwEdit, WM_CHAR, 'A', 1);
ok(1 == r, "Expected: %d, got: %d\n", 1, r);
r = SendMessageA(hwEdit, WM_CHAR, 'B', 1);
ok(1 == r, "Expected: %d, got: %d\n", 1, r);
r = SendMessageA(hwEdit, WM_CHAR, 'C', 1);
ok(1 == r, "Expected: %d, got: %d\n", 1, r);
GetWindowTextA(hwEdit, szLocalString, MAXLEN);
ok(strcmp(szLocalString, "ABC")==0,
"Wrong contents of edit: %s\n", szLocalString);
r = SendMessageA(hwEdit, EM_POSFROMCHAR,0,0);
ok(r != -1,"EM_POSFROMCHAR failed index 0\n");
r = SendMessageA(hwEdit, EM_POSFROMCHAR,1,0);
ok(r != -1,"EM_POSFROMCHAR failed index 1\n");
r = SendMessageA(hwEdit, EM_POSFROMCHAR,2,0);
ok(r != -1,"EM_POSFROMCHAR failed index 2\n");
r = SendMessageA(hwEdit, EM_POSFROMCHAR,3,0);
ok(r == -1,"EM_POSFROMCHAR succeeded index 3\n");
DestroyWindow (hwEdit);
DeleteObject(hfont);
}
struct dialog_mode_messages
{
int wm_getdefid, wm_close, wm_command, wm_nextdlgctl;
};
static struct dialog_mode_messages dm_messages;
static void zero_dm_messages(void)
{
dm_messages.wm_command = 0;
dm_messages.wm_close = 0;
dm_messages.wm_getdefid = 0;
dm_messages.wm_nextdlgctl = 0;
}
#define test_dm_messages(wmcommand, wmclose, wmgetdefid, wmnextdlgctl) \
ok(dm_messages.wm_command == wmcommand, "expected %d WM_COMMAND messages, " \
"got %d\n", wmcommand, dm_messages.wm_command); \
ok(dm_messages.wm_close == wmclose, "expected %d WM_CLOSE messages, " \
"got %d\n", wmclose, dm_messages.wm_close); \
ok(dm_messages.wm_getdefid == wmgetdefid, "expected %d WM_GETDIFID messages, " \
"got %d\n", wmgetdefid, dm_messages.wm_getdefid);\
ok(dm_messages.wm_nextdlgctl == wmnextdlgctl, "expected %d WM_NEXTDLGCTL messages, " \
"got %d\n", wmnextdlgctl, dm_messages.wm_nextdlgctl)
static LRESULT CALLBACK dialog_mode_wnd_proc(HWND hwnd, UINT iMsg, WPARAM wParam, LPARAM lParam)
{
switch (iMsg)
{
case WM_COMMAND:
dm_messages.wm_command++;
break;
case DM_GETDEFID:
dm_messages.wm_getdefid++;
return MAKELONG(ID_EDITTESTDBUTTON, DC_HASDEFID);
case WM_NEXTDLGCTL:
dm_messages.wm_nextdlgctl++;
break;
case WM_CLOSE:
dm_messages.wm_close++;
break;
}
return DefWindowProcA(hwnd, iMsg, wParam, lParam);
}
static void test_dialogmode(void)
{
HWND hwEdit, hwParent, hwButton;
MSG msg= {0};
int len, r;
hwEdit = create_child_editcontrol(ES_MULTILINE, 0);
r = SendMessageA(hwEdit, WM_CHAR, VK_RETURN, 0x1c0001);
ok(1 == r, "expected 1, got %d\n", r);
len = SendMessageA(hwEdit, WM_GETTEXTLENGTH, 0, 0);
ok(11 == len, "expected 11, got %d\n", len);
r = SendMessageA(hwEdit, WM_GETDLGCODE, 0, 0);
ok(0x8d == r, "expected 0x8d, got 0x%x\n", r);
r = SendMessageA(hwEdit, WM_CHAR, VK_RETURN, 0x1c0001);
ok(1 == r, "expected 1, got %d\n", r);
len = SendMessageA(hwEdit, WM_GETTEXTLENGTH, 0, 0);
ok(13 == len, "expected 13, got %d\n", len);
r = SendMessageA(hwEdit, WM_GETDLGCODE, 0, (LPARAM)&msg);
ok(0x8d == r, "expected 0x8d, got 0x%x\n", r);
r = SendMessageA(hwEdit, WM_CHAR, VK_RETURN, 0x1c0001);
ok(1 == r, "expected 1, got %d\n", r);
len = SendMessageA(hwEdit, WM_GETTEXTLENGTH, 0, 0);
ok(13 == len, "expected 13, got %d\n", len);
r = SendMessageA(hwEdit, WM_CHAR, VK_RETURN, 0x1c0001);
ok(1 == r, "expected 1, got %d\n", r);
len = SendMessageA(hwEdit, WM_GETTEXTLENGTH, 0, 0);
ok(13 == len, "expected 13, got %d\n", len);
destroy_child_editcontrol(hwEdit);
hwEdit = create_editcontrol(ES_MULTILINE, 0);
r = SendMessageA(hwEdit, WM_CHAR, VK_RETURN, 0x1c0001);
ok(1 == r, "expected 1, got %d\n", r);
len = SendMessageA(hwEdit, WM_GETTEXTLENGTH, 0, 0);
ok(11 == len, "expected 11, got %d\n", len);
msg.hwnd = hwEdit;
msg.message = WM_KEYDOWN;
msg.wParam = VK_BACK;
msg.lParam = 0xe0001;
r = SendMessageA(hwEdit, WM_GETDLGCODE, VK_BACK, (LPARAM)&msg);
ok(0x8d == r, "expected 0x8d, got 0x%x\n", r);
r = SendMessageA(hwEdit, WM_CHAR, VK_RETURN, 0x1c0001);
ok(1 == r, "expected 1, got %d\n", r);
len = SendMessageA(hwEdit, WM_GETTEXTLENGTH, 0, 0);
ok(11 == len, "expected 11, got %d\n", len);
DestroyWindow(hwEdit);
hwEdit = create_child_editcontrol(0, 0);
hwParent = GetParent(hwEdit);
SetWindowLongPtrA(hwParent, GWLP_WNDPROC, (LONG_PTR)dialog_mode_wnd_proc);
zero_dm_messages();
r = SendMessageA(hwEdit, WM_KEYDOWN, VK_ESCAPE, 0x10001);
ok(1 == r, "expected 1, got %d\n", r);
test_dm_messages(0, 0, 0, 0);
zero_dm_messages();
r = SendMessageA(hwEdit, WM_KEYDOWN, VK_TAB, 0xf0001);
ok(1 == r, "expected 1, got %d\n", r);
test_dm_messages(0, 0, 0, 0);
zero_dm_messages();
msg.hwnd = hwEdit;
msg.message = WM_KEYDOWN;
msg.wParam = VK_TAB;
msg.lParam = 0xf0001;
r = SendMessageA(hwEdit, WM_GETDLGCODE, VK_TAB, (LPARAM)&msg);
ok(0x89 == r, "expected 0x89, got 0x%x\n", r);
test_dm_messages(0, 0, 0, 0);
zero_dm_messages();
r = SendMessageA(hwEdit, WM_KEYDOWN, VK_TAB, 0xf0001);
ok(1 == r, "expected 1, got %d\n", r);
test_dm_messages(0, 0, 0, 0);
zero_dm_messages();
destroy_child_editcontrol(hwEdit);
hwEdit = create_child_editcontrol(ES_MULTILINE, 0);
hwParent = GetParent(hwEdit);
SetWindowLongPtrA(hwParent, GWLP_WNDPROC, (LONG_PTR)dialog_mode_wnd_proc);
r = SendMessageA(hwEdit, WM_KEYDOWN, VK_TAB, 0xf0001);
ok(1 == r, "expected 1, got %d\n", r);
test_dm_messages(0, 0, 0, 0);
zero_dm_messages();
msg.hwnd = hwEdit;
msg.message = WM_KEYDOWN;
msg.wParam = VK_ESCAPE;
msg.lParam = 0x10001;
r = SendMessageA(hwEdit, WM_GETDLGCODE, VK_ESCAPE, (LPARAM)&msg);
ok(0x8d == r, "expected 0x8d, got 0x%x\n", r);
test_dm_messages(0, 0, 0, 0);
zero_dm_messages();
r = SendMessageA(hwEdit, WM_KEYDOWN, VK_ESCAPE, 0x10001);
ok(1 == r, "expected 1, got %d\n", r);
test_dm_messages(0, 0, 0, 0);
zero_dm_messages();
r = SendMessageA(hwEdit, WM_KEYDOWN, VK_TAB, 0xf0001);
ok(1 == r, "expected 1, got %d\n", r);
test_dm_messages(0, 0, 0, 1);
zero_dm_messages();
r = SendMessageA(hwEdit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
ok(1 == r, "expected 1, got %d\n", r);
test_dm_messages(0, 0, 1, 0);
zero_dm_messages();
hwButton = CreateWindowA("BUTTON", "OK", WS_VISIBLE|WS_CHILD|BS_PUSHBUTTON,
100, 100, 50, 20, hwParent, (HMENU)ID_EDITTESTDBUTTON, hinst, NULL);
ok(hwButton!=NULL, "CreateWindow failed with error code %d\n", GetLastError());
r = SendMessageA(hwEdit, WM_KEYDOWN, VK_RETURN, 0x1c0001);
ok(1 == r, "expected 1, got %d\n", r);
test_dm_messages(0, 0, 1, 1);
zero_dm_messages();
DestroyWindow(hwButton);
destroy_child_editcontrol(hwEdit);
}
static void test_EM_GETHANDLE(void)
{
static const char str0[] = "untouched";
static const char str1[] = "1111+1111+1111#";
static const char str2[] = "2222-2222-2222-2222#";
static const char str3[] = "3333*3333*3333*3333*3333#";
CHAR current[42];
HWND hEdit;
HLOCAL hmem;
HLOCAL hmem2;
HLOCAL halloc;
char *buffer;
int len;
int r;
trace("EDIT: EM_GETHANDLE\n");
/* EM_GETHANDLE is not supported for a single line edit control */
hEdit = create_editcontrol(WS_BORDER, 0);
ok(hEdit != NULL, "got %p (expected != NULL)\n", hEdit);
hmem = (HGLOBAL) SendMessageA(hEdit, EM_GETHANDLE, 0, 0);
ok(hmem == NULL, "got %p (expected NULL)\n", hmem);
DestroyWindow(hEdit);
/* EM_GETHANDLE needs a multiline edit control */
hEdit = create_editcontrol(WS_BORDER | ES_MULTILINE, 0);
ok(hEdit != NULL, "got %p (expected != NULL)\n", hEdit);
/* set some text */
r = SendMessageA(hEdit, WM_SETTEXT, 0, (LPARAM)str1);
len = SendMessageA(hEdit, WM_GETTEXTLENGTH, 0, 0);
ok((r == 1) && (len == lstrlenA(str1)), "got %d and %d (expected 1 and %d)\n", r, len, lstrlenA(str1));
lstrcpyA(current, str0);
r = SendMessageA(hEdit, WM_GETTEXT, sizeof(current), (LPARAM)current);
ok((r == lstrlenA(str1)) && !lstrcmpA(current, str1),
"got %d and \"%s\" (expected %d and \"%s\")\n", r, current, lstrlenA(str1), str1);
hmem = (HGLOBAL) SendMessageA(hEdit, EM_GETHANDLE, 0, 0);
ok(hmem != NULL, "got %p (expected != NULL)\n", hmem);
/* The buffer belongs to the app now. According to MSDN, the app has to LocalFree the
buffer, LocalAlloc a new buffer and pass it to the edit control with EM_SETHANDLE. */
buffer = LocalLock(hmem);
ok(buffer != NULL, "got %p (expected != NULL)\n", buffer);
len = lstrlenA(buffer);
ok((len == lstrlenA(str1)) && !lstrcmpA(buffer, str1),
"got %d and \"%s\" (expected %d and \"%s\")\n", len, buffer, lstrlenA(str1), str1);
LocalUnlock(hmem);
/* use LocalAlloc first to get a different handle */
halloc = LocalAlloc(LMEM_MOVEABLE, 42);
ok(halloc != NULL, "got %p (expected != NULL)\n", halloc);
/* prepare our new memory */
buffer = LocalLock(halloc);
ok(buffer != NULL, "got %p (expected != NULL)\n", buffer);
lstrcpyA(buffer, str2);
LocalUnlock(halloc);
/* LocalFree the old memory handle before EM_SETHANDLE the new handle */
LocalFree(hmem);
/* use LocalAlloc after the LocalFree to likely consume the handle */
hmem2 = LocalAlloc(LMEM_MOVEABLE, 42);
ok(hmem2 != NULL, "got %p (expected != NULL)\n", hmem2);
SendMessageA(hEdit, EM_SETHANDLE, (WPARAM)halloc, 0);
len = SendMessageA(hEdit, WM_GETTEXTLENGTH, 0, 0);
ok(len == lstrlenA(str2), "got %d (expected %d)\n", len, lstrlenA(str2));
lstrcpyA(current, str0);
r = SendMessageA(hEdit, WM_GETTEXT, sizeof(current), (LPARAM)current);
ok((r == lstrlenA(str2)) && !lstrcmpA(current, str2),
"got %d and \"%s\" (expected %d and \"%s\")\n", r, current, lstrlenA(str2), str2);
/* set a different text */
r = SendMessageA(hEdit, WM_SETTEXT, 0, (LPARAM)str3);
len = SendMessageA(hEdit, WM_GETTEXTLENGTH, 0, 0);
ok((r == 1) && (len == lstrlenA(str3)), "got %d and %d (expected 1 and %d)\n", r, len, lstrlenA(str3));
lstrcpyA(current, str0);
r = SendMessageA(hEdit, WM_GETTEXT, sizeof(current), (LPARAM)current);
ok((r == lstrlenA(str3)) && !lstrcmpA(current, str3),
"got %d and \"%s\" (expected %d and \"%s\")\n", r, current, lstrlenA(str3), str3);
LocalFree(hmem2);
DestroyWindow(hEdit);
/* Some apps have bugs ... */
hEdit = create_editcontrol(WS_BORDER | ES_MULTILINE, 0);
/* set some text */
r = SendMessageA(hEdit, WM_SETTEXT, 0, (LPARAM)str1);
len = SendMessageA(hEdit, WM_GETTEXTLENGTH, 0, 0);
ok((r == 1) && (len == lstrlenA(str1)), "got %d and %d (expected 1 and %d)\n", r, len, lstrlenA(str1));
/* everything is normal up to EM_GETHANDLE */
hmem = (HGLOBAL) SendMessageA(hEdit, EM_GETHANDLE, 0, 0);
/* Some messages still work while other messages fail.
After LocalFree the memory handle, messages can crash the app */
/* A buggy editor used EM_GETHANDLE twice */
hmem2 = (HGLOBAL) SendMessageA(hEdit, EM_GETHANDLE, 0, 0);
ok(hmem2 == hmem, "got %p (expected %p)\n", hmem2, hmem);
/* Let the edit control free the memory handle */
SendMessageA(hEdit, EM_SETHANDLE, (WPARAM)hmem2, 0);
DestroyWindow(hEdit);
}
START_TEST(edit)
{
BOOL b;
init_function_pointers();
hinst = GetModuleHandleA(NULL);
b = RegisterWindowClasses();
ok (b, "RegisterWindowClasses failed\n");
if (!b) return;
test_edit_control_1();
test_edit_control_2();
test_edit_control_3();
test_edit_control_4();
test_edit_control_5();
test_edit_control_6();
test_edit_control_limittext();
test_edit_control_scroll();
test_margins();
test_margins_font_change();
test_text_position();
test_espassword();
test_undo();
test_enter();
test_tab();
test_edit_dialog();
test_multi_edit_dialog();
test_wantreturn_edit_dialog();
test_singleline_wantreturn_edit_dialog();
test_child_edit_wmkeydown();
test_fontsize();
test_dialogmode();
if (pEndMenu)
test_contextmenu();
else
win_skip("EndMenu is not available\n");
test_EM_GETHANDLE();
UnregisterWindowClasses();
}
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